Finite Group Databasebeta

← C2×#21449153 #29848703

Subgroups — C2×#21449153 #29848703

Order 15616.

5718 conjugacy classes of subgroups.

The subgroup lattice has 700 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758224C211yesmaximal, characteristic
2C22×#14519761C211yesmaximal, characteristic, complemented
3C22×#14519758C211yesmaximal, characteristic, complemented
4C23×C4⋊Dic61C211yesmaximal, characteristic, complemented
5#21449153C2116yesmaximal, direct product factor
6C2×#16839683C212yesmaximal, complemented
7C2×#16839678C212yesmaximal, complemented
8C2×#16839641C211yesmaximal, characteristic, complemented
9C2×#16839637C212yesmaximal, complemented
10C2×#16839636C212yesmaximal, complemented
11C2×#16839623C211yesmaximal, characteristic, complemented
12C2×C61×#386C211yesmaximal, characteristic, complemented
13C22×#11758224—28no—
14C22×#11758224—28no—
15C22×#11758224—28no—
16C22×#11758224C2218yes—
17C23×Dic122C2211yescharacteristic
18C23×C22⋊D61C2211yescharacteristic
19C23×C22⋊D61C2211yescharacteristic
20C24×Dic61C2211yescharacteristic
21C24×Dic61C2211yescharacteristic
22C24×Dic61C2211yescharacteristic
23C23×C4×D61C2211yescharacteristic
24C2×#14519761—28no—
25C2×#14519761C2218yescomplemented
26C2×#14519758—28no—
27C2×#14519758C2218yescomplemented
28C22×C4⋊Dic61—28no—
29C22×C4⋊Dic61C2212yes—
30C22×C4⋊Dic61C2212yes—
31C22×C4⋊Dic61C2212yes—
32C22×C4⋊Dic61C2218yescomplemented
33C22×#11758196C2212yes—
34C22×C22⋊Dic61C2211yescharacteristic
35C22×C22⋊Dic61C2212yes—
36C22×#11758198C2212yes—
37C22×#11758198C2212yes—
38#16839683C22116yescomplemented
39#16839678C22116yescomplemented
40#16839641C2218yescomplemented
41#16839637C22116yescomplemented
42#16839636C22116yescomplemented
43#16839623C2218yescomplemented
44C2×#14519684C2212yes—
45C2×#14519684C2212yes—
46C2×#14519684C2212yes—
47C23×D4×C61C2211yescharacteristic
48C24×C4×C61C2211yescharacteristic
49C22×C22⋊C4×C61C2211yescharacteristic
50C22×C22⋊C4×C61C2212yes—
51C61×#386C2218yescomplemented
52C2×#95×C61C2212yes—
53C24×D61C2311yescharacteristic
54C2×#11758224—2128no—
55C2×#11758224—232no—
56C2×#11758224—232no—
57C2×#11758224—232no—
58C22×Dic122—24no—
59C22×Dic122—24no—
60C22×Dic122—24no—
61C22×Dic122C2314yes—
62C22×C22⋊D61—24no—
63C22×C22⋊D61—24no—
64C22×C22⋊D61—24no—
65C22×C22⋊D61—24no—
66C22×C22⋊D61—24no—
67C22×C22⋊D61D418yes—
68C22×C22⋊D61C2314yes—
69C22×C22⋊D61C2314yes—
70C23×Dic61—24no—
71C23×Dic61—24no—
72C23×Dic61—24no—
73C23×Dic61—24no—
74C23×Dic61—24no—
75C23×Dic61—24no—
76C23×Dic61—24no—
77C23×Dic61—24no—
78C23×Dic61D418yes—
79C23×Dic61C2312yes—
80C23×Dic61C2312yes—
81C23×Dic61C2314yes—
82C23×Dic61C2314yes—
83C23×Dic61C2311yescharacteristic
84C23×Dic61C2311yescharacteristic
85C23×Dic61C2311yescharacteristic
86C23×Dic61C2314yes—
87C22×C4×D61—24no—
88C22×C4×D61—24no—
89C22×C4×D61—24no—
90C22×C4×D61C2314yes—
91#14519761—232no—
92#14519758—232no—
93C2×C4⋊Dic61—28no—
94C2×C4⋊Dic61—28no—
95C2×C4⋊Dic61—232no—
96C2×C4⋊Dic61—28no—
97C2×C4⋊Dic61C2318yes—
98C2×C4⋊Dic61C2318yes—
99C2×C4⋊Dic61C2318yes—
100C2×#11758196—28no—
101C2×#11758196C2318yes—
102C2×C22⋊Dic61—28no—
103C2×C22⋊Dic61—24no—
104C2×C22⋊Dic61C2314yes—
105C2×C22⋊Dic61C2318yes—
106C2×#11758198—28no—
107C2×#11758198—28no—
108C2×#11758198C2318yes—
109C2×#11758198C2318yes—
110#14519684C2318yes—
111#14519684C2318yes—
112#14519684C2318yes—
113C25×C61C2311yescharacteristic
114C25×C61C2311yescharacteristic
115C22×D4×C61—24no—
116C22×D4×C61—24no—
117C22×D4×C61D418yes—
118C22×D4×C61C2314yes—
119C23×C4×C61—24no—
120C23×C4×C61—28no—
121C23×C4×C61C2312yes—
122C23×C4×C61C2314yes—
123C23×C4×C61C2311yescharacteristic
124C23×C4×C61C2312yes—
125C2×C22⋊C4×C61—24no—
126C2×C22⋊C4×C61—28no—
127C2×C22⋊C4×C61C2314yes—
128C2×C22⋊C4×C61C2318yes—
129#95×C61C2318yes—
130C24×C61—24no—
131C24×C61—24no—
132C24×C61—22no—
133C24×C61—22no—
134C24×C61—24no—
135C24×C61—24no—
136C24×C61C2×D414yes—
137C24×C61C2×D414yes—
138C24×C61C2×D414yes—
139C24×C61C2×D414yes—
140C24×C61C2412yes—
141C24×C61C2412yes—
142C24×C61C2411yescharacteristic
143C23×D61—22no—
144C23×D61—22no—
145C23×D61—24no—
146C23×D61—24no—
147C23×D61C2×D414yes—
148C23×D61C2412yes—
149C2×D4×C61—232no—
150C2×D4×C61—28no—
151C2×D4×C61—28no—
152C2×D4×C61C2×D4116yes—
153C22×C4×C61—232no—
154C22×C4×C61—22no—
155C22×C4×C61—22no—
156C22×C4×C61—28no—
157C22×C4×C61—24no—
158C22×C4×C61—24no—
159C22×C4×C61—216no—
160C22×C4×C61—24no—
161C22×C4×C61—24no—
162C22×C4×C61—24no—
163C22×C4×C61C2×D414yes—
164C22×C4×C61#4118yescomplemented
165C22×C4×C61C2414yes—
166C22×C4×C61C2412yes—
167C22×C4×C61C2414yes—
168C2×C22⋊D61—232no—
169C2×C22⋊D61—232no—
170C2×C22⋊D61—28no—
171C2×C22⋊D61—28no—
172C2×C22⋊D61—28no—
173C2×C22⋊D61—28no—
174C2×C22⋊D61—28no—
175C2×C22⋊D61C2×D4116yes—
176C22×Dic61—232no—
177C22×Dic61—232no—
178C22×Dic61—22no—
179C22×Dic61—22no—
180C22×Dic61—22no—
181C22×Dic61—22no—
182C22×Dic61—22no—
183C22×Dic61—22no—
184C22×Dic61—28no—
185C22×Dic61—28no—
186C22×Dic61—28no—
187C22×Dic61—28no—
188C22×Dic61—28no—
189C22×Dic61—24no—
190C22×Dic61—24no—
191C22×Dic61—28no—
192C22×Dic61—24no—
193C22×Dic61—28no—
194C22×Dic61—28no—
195C22×Dic61—24no—
196C22×Dic61—24no—
197C22×Dic61—24no—
198C22×Dic61—416no—
199C22×Dic61C2×D414yes—
200C22×Dic61C2×D414yes—
201C22×Dic61C2×D414yes—
202C22×Dic61C2×D4116yes—
203C22×Dic61C2414yes—
204C22×Dic61C2414yes—
205C22×Dic61C2412yes—
206C22×Dic61C2412yes—
207C22×Dic61C2412yes—
208#11758224—2256no—
209C2×C4×D61—232no—
210C2×C4×D61—28no—
211C2×C4×D61—28no—
212C2×C4×D61—28no—
213C2×Dic122—232no—
214C2×Dic122—28no—
215C2×Dic122—28no—
216C2×Dic122—28no—
217C22⋊C4×C61—28no—
218C22⋊C4×C61—216no—
219C22⋊Dic61—28no—
220C22⋊Dic61—216no—
221#11758198—216no—
222#11758198—216no—
223C4⋊Dic61—216no—
224C4⋊Dic61—216no—
225C4⋊Dic61—216no—
226#11758196—216no—
227C23×C61—28no—
228C23×C61—28no—
229C23×C61—216no—
230C23×C61—216no—
231C23×C61—24no—
232C23×C61—24no—
233C23×C61—28no—
234C23×C61—216no—
235C23×C61—22no—
236C23×C61—22no—
237C23×C61—24no—
238C23×C61—24no—
239C23×C61—44no—
240C23×C61—44no—
241C23×C61—48no—
242C23×C61#120116yes—
243C23×C61C22×D414yes—
244C23×C61C22×D414yes—
245C23×C61C22×D414yes—
246C23×C61C22×D414yes—
247C23×C61C22×D412yes—
248C23×C61C22×D412yes—
249C23×C61C22×D412yes—
250C23×C61C2×#4114yes—
251C23×C612−1+414yes—
252C23×C61C2511yescharacteristic
253C22×D61—28no—
254C22×D61—216no—
255C22×D61—22no—
256C22×D61—22no—
257C22×D61—24no—
258C22×D61—24no—
259C22×D61—44no—
260C22×D61—44no—
261C22×D61—48no—
262C22×D61C22×D414yes—
263D4×C61—232no—
264C2×C4×C61—232no—
265C2×C4×C61—28no—
266C2×C4×C61—216no—
267C2×C4×C61—24no—
268C2×C4×C61—22no—
269C2×C4×C61—22no—
270C2×C4×C61—24no—
271C2×C4×C61—24no—
272C2×C4×C61—24no—
273C2×C4×C61—24no—
274C2×C4×C61—48no—
275C2×C4×C61C22×D414yes—
276C2×C4×C61C2×#4118yescomplemented
277C22⋊D61—232no—
278C22⋊D61—232no—
279C2×Dic61—232no—
280C2×Dic61—28no—
281C2×Dic61—28no—
282C2×Dic61—28no—
283C2×Dic61—232no—
284C2×Dic61—22no—
285C2×Dic61—22no—
286C2×Dic61—22no—
287C2×Dic61—22no—
288C2×Dic61—22no—
289C2×Dic61—22no—
290C2×Dic61—24no—
291C2×Dic61—24no—
292C2×Dic61—24no—
293C2×Dic61—24no—
294C2×Dic61—24no—
295C2×Dic61—24no—
296C2×Dic61—416no—
297C2×Dic61—48no—
298C2×Dic61—48no—
299C2×Dic61C22×D414yes—
300C2×Dic61C22×D414yes—
301C2×Dic61C22×D414yes—
302C4×D61—232no—
303Dic122—232no—
304C2×#2406—611nomaximal, Sylow
305C22×C61—232no—
306C22×C61—24no—
307C22×C61—24no—
308C22×C61—28no—
309C22×C61—28no—
310C22×C61—24no—
311C22×C61—28no—
312C22×C61—416no—
313C22×C61—42no—
314C22×C61—42no—
315C22×C61—44no—
316C22×C61C2×#12018yes—
317C22×C61C2×#12014yes—
318C22×C61#52514yes—
319C22×C61#53614yes—
320C22×C61#54718yes—
321C22×C61#54718yes—
322C22×C61C23×D411yescharacteristic
323C22×C61C23×D411yescharacteristic
324C22×C61C23×D411yescharacteristic
325C22×C61C22×#4112yes—
326C22×C61C2×2−1+412yes—
327C2×D61—24no—
328C2×D61—28no—
329C2×D61—416no—
330C2×D61—42no—
331C2×D61—42no—
332C2×D61—44no—
333C4×C61—24no—
334C4×C61—28no—
335C4×C61—44no—
336Dic61—24no—
337Dic61—24no—
338Dic61—24no—
339Dic61—44no—
340Dic61—44no—
341C23×#41—611no—
342C22×#123—611no—
343C22×#123—611no—
344C23×C4⋊C4—611no—
345#2406—6116no—
346C2×#395—612no—
347C2×#394—612no—
348C2×#386—611no—
349C2×#386D6111yescharacteristic, complemented
350C2×#385—612no—
351C2×#385—612no—
352C2×#381—611no—
353C2×C61—28no—
354C2×C61—44no—
355C2×C61#240618yescomplemented
356C2×C61C22×#12011yescharacteristic
357C2×C61C2×#52511yescharacteristic
358C2×C61C2×#53611yescharacteristic
359C2×C61C2×#54712yes—
360C2×C61C2×#54712yes—
361D61—44no—
362C22×#41—618no—
363C22×#41—1228no—
364C22×#41—1228no—
365C22×#41—1228no—
366C23×Q8—611no—
367C23×D4—611no—
368C23×D4—611no—
369C23×D4C2×D6111yescharacteristic
370C24×C4—611no—
371C24×C4—611no—
372C24×C4—611no—
373C24×C4—611no—
374C24×C4C2×D6111yescharacteristic
375C2×#123—618no—
376C2×#123—618no—
377C2×#123—1228no—
378C2×#123—1228no—
379C22×C4⋊C4—612no—
380C22×C4⋊C4—612no—
381C22×C4⋊C4—612no—
382C22×C4⋊C4—612no—
383C22×C4⋊C4—618no—
384C22×C4⋊C4—1228no—
385C22×C22⋊C4—612no—
386C22×C22⋊C4—611no—
387C22×C22⋊C4—612no—
388C22×C22⋊C4—612no—
389C22×C22⋊C4C2×D6112yes—
390C22×C22⋊C4C2×D6111yescharacteristic
391#395—6116no—
392#394—6116no—
393#386—618no—
394#386C2×D6118yescomplemented
395#385—6116no—
396#385—6116no—
397#381—618no—
398C2×#95—612no—
399C2×#95—612no—
400C2×#95—612no—
401C2×#95C2×D6112yes—
402C61C2×#240611yescharacteristic, complemented, Sylow
403C25—611no—
404C25C22×D6111yescharacteristic
405C25C22×D6111yescharacteristic
406C2×#41—12232no—
407C2×#41—12232no—
408C2×#41—122128no—
409C2×#41—12232no—
410C22×Q8—614no—
411C22×Q8—1224no—
412C22×Q8—1224no—
413C22×Q8—1224no—
414C22×D4—24no—
415C22×D4—24no—
416C22×D4—618no—
417C22×D4—614no—
418C22×D4—614no—
419C22×D4—1224no—
420C22×D4—1224no—
421C22×D4—1224no—
422C22×D4—1224no—
423C22×D4—1224no—
424C22×D4D24418yes—
425C22×D4C22×D6114yes—
426C23×C4—24no—
427C23×C4—28no—
428C23×C4—618no—
429C23×C4—614no—
430C23×C4—611no—
431C23×C4—611no—
432C23×C4—611no—
433C23×C4—614no—
434C23×C4—614no—
435C23×C4—612no—
436C23×C4—612no—
437C23×C4—614no—
438C23×C4—1224no—
439C23×C4—1224no—
440C23×C4—1224no—
441C23×C4—1224no—
442C23×C4—1224no—
443C23×C4—1224no—
444C23×C4—1224no—
445C23×C4—1224no—
446C23×C4—1224no—
447C23×C4—1224no—
448C23×C4—1224no—
449C23×C4C22×D6114yes—
450C23×C4C22×D6112yes—
451C23×C4C22×D6111yescharacteristic
452C23×C4C22×D6112yes—
453#123—12232no—
454#123—12232no—
455C2×C4⋊C4—618no—
456C2×C4⋊C4—618no—
457C2×C4⋊C4—618no—
458C2×C4⋊C4—618no—
459C2×C4⋊C4—1228no—
460C2×C4⋊C4—1228no—
461C2×C4⋊C4—12232no—
462C2×C4⋊C4—1228no—
463C2×C4⋊C4—1228no—
464C2×C22⋊C4—24no—
465C2×C22⋊C4—28no—
466C2×C22⋊C4—614no—
467C2×C22⋊C4—618no—
468C2×C22⋊C4—618no—
469C2×C22⋊C4—618no—
470C2×C22⋊C4—1228no—
471C2×C22⋊C4—1224no—
472C2×C22⋊C4—1228no—
473C2×C22⋊C4—1228no—
474C2×C22⋊C4C22×D6114yes—
475C2×C22⋊C4C22×D6118yes—
476#95—618no—
477#95—618no—
478#95—618no—
479#95C22×D6118yes—
480C24—24no—
481C24—24no—
482C24—22no—
483C24—22no—
484C24—24no—
485C24—24no—
486C24—614no—
487C24—612no—
488C24—1222no—
489C24—1222no—
490C24—1224no—
491C24—1224no—
492C24C2×D24414yes—
493C24C2×D24414yes—
494C24D4×D6114yes—
495C24D4×D6114yes—
496C24C23×D6112yes—
497C24C23×D6112yes—
498C24C23×D6111yescharacteristic
499#41—122256no—
500C2×Q8—1228no—
501C2×Q8—1228no—
502C2×Q8—12232no—
503C2×Q8—1228no—
504C2×D4—28no—
505C2×D4—28no—
506C2×D4—232no—
507C2×D4—6116no—
508C2×D4—1228no—
509C2×D4—1228no—
510C2×D4—12232no—
511C2×D4—1228no—
512C2×D4—1228no—
513C2×D4—1228no—
514C2×D4—12232no—
515C2×D4C2×D244116yes—
516C22×C4—232no—
517C22×C4—28no—
518C22×C4—24no—
519C22×C4—22no—
520C22×C4—22no—
521C22×C4—24no—
522C22×C4—216no—
523C22×C4—24no—
524C22×C4—24no—
525C22×C4—24no—
526C22×C4—614no—
527C22×C4—614no—
528C22×C4—6116no—
529C22×C4—614no—
530C22×C4—612no—
531C22×C4—612no—
532C22×C4—612no—
533C22×C4—614no—
534C22×C4—614no—
535C22×C4—1228no—
536C22×C4—1228no—
537C22×C4—12232no—
538C22×C4—1228no—
539C22×C4—1228no—
540C22×C4—12232no—
541C22×C4—1222no—
542C22×C4—1222no—
543C22×C4—1222no—
544C22×C4—1228no—
545C22×C4—1222no—
546C22×C4—1222no—
547C22×C4—1222no—
548C22×C4—1228no—
549C22×C4—1228no—
550C22×C4—12232no—
551C22×C4—1228no—
552C22×C4—1224no—
553C22×C4—1228no—
554C22×C4—1224no—
555C22×C4—1228no—
556C22×C4—1224no—
557C22×C4—1224no—
558C22×C4—1228no—
559C22×C4—1224no—
560C22×C4—1224no—
561C22×C4—24416no—
562C22×C4C2×D24414yes—
563C22×C4#1175822418yescomplemented
564C22×C4C23×D6114yes—
565C22×C4C23×D6112yes—
566C22×C4C23×D6114yes—
567C4⋊C4—12216no—
568C4⋊C4—12216no—
569C4⋊C4—12216no—
570C4⋊C4—12216no—
571C22⋊C4—28no—
572C22⋊C4—216no—
573C22⋊C4—12216no—
574C22⋊C4—1228no—
575C22⋊C4—12216no—
576C22⋊C4—12216no—
577C23—28no—
578C23—24no—
579C23—28no—
580C23—24no—
581C23—216no—
582C23—216no—
583C23—28no—
584C23—22no—
585C23—22no—
586C23—24no—
587C23—24no—
588C23—216no—
589C23—44no—
590C23—44no—
591C23—48no—
592C23—614no—
593C23—1228no—
594C23—1222no—
595C23—1222no—
596C23—1224no—
597C23—1224no—
598C23—12216no—
599C23—2444no—
600C23—2444no—
601C23—2448no—
602C23#14519747116yes—
603C23C2×D4×D6114yes—
604C23C2×D4×D6114yes—
605C23C2×D4×D6112yes—
606C23C2×D4×D6112yes—
607C23C22×D24414yes—
608C23C22×D24414yes—
609C23C22×D24412yes—
610C23C2×#1175822414yes—
611C23#1451982414yes—
612C23C24×D6111yescharacteristic
613Q8—12232no—
614D4—232no—
615D4—12232no—
616D4—12232no—
617C2×C4—232no—
618C2×C4—28no—
619C2×C4—216no—
620C2×C4—24no—
621C2×C4—22no—
622C2×C4—22no—
623C2×C4—24no—
624C2×C4—24no—
625C2×C4—24no—
626C2×C4—24no—
627C2×C4—48no—
628C2×C4—614no—
629C2×C4—614no—
630C2×C4—614no—
631C2×C4—12232no—
632C2×C4—12232no—
633C2×C4—1228no—
634C2×C4—1228no—
635C2×C4—1228no—
636C2×C4—12232no—
637C2×C4—1222no—
638C2×C4—1222no—
639C2×C4—1222no—
640C2×C4—1222no—
641C2×C4—1222no—
642C2×C4—1222no—
643C2×C4—1224no—
644C2×C4—1224no—
645C2×C4—1224no—
646C2×C4—1224no—
647C2×C4—1224no—
648C2×C4—1224no—
649C2×C4—24416no—
650C2×C4—2448no—
651C2×C4—2448no—
652C2×C4C22×D24414yes—
653C2×C4C2×#1175822418yescomplemented
654C22—28no—
655C22—28no—
656C22—24no—
657C22—24no—
658C22—232no—
659C22—28no—
660C22—24no—
661C22—44no—
662C22—42no—
663C22—42no—
664C22—416no—
665C22—1228no—
666C22—1224no—
667C22—2444no—
668C22—2442no—
669C22—2442no—
670C22—24416no—
671C22C2×#1451974718yes—
672C22C2×#1451974714yes—
673C22#1684026814yes—
674C22#1684033414yes—
675C22#1684041218yes—
676C22#1684041618yes—
677C22C22×D4×D6111yescharacteristic
678C22C22×D4×D6111yescharacteristic
679C22C23×D24411yescharacteristic
680C22C22×#1175822412yes—
681C22C2×#1451982412yes—
682C4—24no—
683C4—28no—
684C4—44no—
685C4—1224no—
686C4—1224no—
687C4—1224no—
688C4—2444no—
689C4—2444no—
690C2—28no—
691C2—44no—
692C2—2444no—
693C2#2144915318yesdirect product factor
694C2C22×#1451974711yescharacteristic
695C2C2×#1684026811yescharacteristic
696C2C2×#1684033411yescharacteristic
697C2C2×#1684041212yes—
698C2C2×#1684041612yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#386C2
socleC24×C61C24
prime radicalC23×#11758224C2
hypercenterC2×#386D61
hypocenterC61C2×#2406
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#386

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×#14519761C2semidirect
3. C22×#14519758C2semidirect
4. C23×C4⋊Dic61C2semidirect
5. #21449153C2direct (N × H)
6. C2×#16839683C2semidirect
7. C2×#16839678C2semidirect
8. C2×#16839641C2semidirect
9. C2×#16839637C2semidirect
10. C2×#16839636C2semidirect
11. C2×#16839623C2semidirect
12. C2×C61×#386C2semidirect
25. C2×#14519761C22semidirect
27. C2×#14519758C22semidirect
32. C22×C4⋊Dic61C22semidirect
38. #16839683C22semidirect
39. #16839678C22semidirect
40. #16839641C22semidirect
41. #16839637C22semidirect
42. #16839636C22semidirect
43. #16839623C22semidirect
51. C61×#386C22semidirect
164. C22×C4×C61#41semidirect
276. C2×C4×C61C2×#41semidirect
349. C2×#386D61semidirect
355. C2×C61#2406semidirect
394. #386C2×D61semidirect
402. C61C2×#2406semidirect
563. C22×C4#11758224semidirect
653. C2×C4C2×#11758224semidirect
693. C2#21449153direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×#117582242
C22×#145197612
C22×#145197582
C23×C4⋊Dic612
#214491532
C2×#168396832
C2×#168396782
C2×#168396412
C2×#168396372
C2×#168396362
C2×#168396232
C2×C61×#3862
C2×#240661