Finite Group Databasebeta

← C2×#21456817 #30551264

Subgroups — C2×#21456817 #30551264

Order 15616.

2242 conjugacy classes of subgroups.

The subgroup lattice has 636 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840317C211yesmaximal, characteristic, complemented
2C2×#124×D61C211yesmaximal, characteristic
3#21456817C2116yesmaximal, direct product factor
4C2×#16840154C211yesmaximal, characteristic, complemented
5C2×#16840122C211yesmaximal, characteristic, complemented
6C2×#16840121C211yesmaximal, characteristic, complemented
7C2×#16839986C212yesmaximal, complemented
8C2×#16839982C212yesmaximal, complemented
9C2×#16839916C212yesmaximal, complemented
10C2×#16839911C212yesmaximal
11C2×#16839817C211yesmaximal, characteristic, complemented
12C2×C61×#497C211yesmaximal, characteristic, complemented
13C22×Q8×D61C2211yescharacteristic
14C22×D4×D61C2211yescharacteristic
15C22×#11758202C2212yescomplemented
16C22×#11758201C2212yes—
17#16840317—24no—
18#16840317C2218yescomplemented
19C2×#14519777C2211yescharacteristic, complemented
20C2×#14519768—21no—
21C2×#14519766C2211yescharacteristic
22C2×#14519765C2211yescharacteristic
23C2×#14519764C2211yescharacteristic
24C2×#14519763—21no—
25C2×#14519763—21no—
26#124×D61—24no—
27#124×D61C2218yes—
28C2×#14519757—21no—
29C2×#14519753C2212yes—
30C2×Q8×Dic61C2212yescomplemented
31C2×#14519742—21no—
32C2×#14519735—21no—
33C2×C22⋊C4×D61—21no—
34C2×C22⋊C4×D61—21no—
35C2×C42×D61C2211yescharacteristic
36#16840154C2218yescomplemented
37#16840122C2218yescomplemented
38#16840121C2218yescomplemented
39#16839986C22116yescomplemented
40#16839982C22116yescomplemented
41#16839916C22116yescomplemented
42#16839911C22116yes—
43#16839817C2218yescomplemented
44C2×#14519706C2212yescomplemented
45C2×#14519702C2212yescomplemented
46C2×#14519701C2212yescomplemented
47C2×#14519699C2212yes—
48C2×#14519698C2212yes—
49C2×#14519689C2212yes—
50C2×#14519688C2211yescharacteristic, complemented
51C22×Q16×C61C2212yescomplemented
52C22×SD16×C61C2212yes—
53C2×C4⋊Q8×C61C2211yescharacteristic, complemented
54C2×#124×C61C2211yescharacteristic
55C61×#497C2218yescomplemented
56C2×#97×C61C2211yescharacteristic, complemented
57C24×D61—21no—
58C22×Dic122—21no—
59C22×Dic122—21no—
60C22×Dic122C2311yescharacteristic
61C2×Q8×D61—22no—
62C2×Q8×D61—44no—
63C2×Q8×D61C2314yes—
64C22×D244C2311yescharacteristic
65C22×C22⋊D61—21no—
66C2×D4×D61—22no—
67C2×D4×D61—44no—
68C2×D4×D61C2314yes—
69C22×C4×D61—21no—
70C22×C4×D61D411yescharacteristic
71C22×C4×D61D411yescharacteristic
72C22×C4×D61C2311yescharacteristic
73C2×#11758202—44no—
74C2×#11758202C2318yescomplemented
75C2×#11758201—44no—
76C2×#11758201C2318yes—
77C22×#92418C2312yes—
78#14519777—22no—
79#14519777C2314yescomplemented
80#14519768—28no—
81#14519766—22no—
82#14519766C2314yes—
83#14519765—22no—
84#14519765C2314yes—
85#14519764—22no—
86#14519764C2314yes—
87#14519763—28no—
88#14519763—28no—
89#14519757—28no—
90#14519753—24no—
91#14519753C2318yes—
92Q8×Dic61—24no—
93Q8×Dic61C2318yescomplemented
94#14519742—28no—
95#14519735—28no—
96C2×C4⋊Dic61—21no—
97C2×C4⋊Dic61—22no—
98C2×C4⋊Dic61C2312yes—
99C2×#11758196—22no—
100C2×C22⋊Dic61—21no—
101C2×C22⋊Dic61—21no—
102C2×#11758198—22no—
103C2×#11758198—21no—
104C2×#11758198—21no—
105C2×#11758198—21no—
106C2×#11758198—21no—
107C22⋊C4×D61—28no—
108C22⋊C4×D61—28no—
109C2×C4×Dic61—22no—
110C2×C4×Dic61D411yescharacteristic
111C2×C4×Dic61D411yescharacteristic
112C2×C4×Dic61C2311yescharacteristic
113C42×D61D414yes—
114C42×D61C2314yes—
115#14519706C2318yescomplemented
116#14519702C2318yescomplemented
117#14519701C2318yescomplemented
118#14519699C2318yes—
119#14519698C2318yes—
120#14519689C2318yes—
121#14519688C2314yescomplemented
122C22×Q8×C61C2312yes—
123C22×Q8×C61C2311yescharacteristic
124C22×D4×C61C2311yescharacteristic
125C2×Q16×C61—44no—
126C2×Q16×C61C2318yescomplemented
127C2×SD16×C61—44no—
128C2×SD16×C61C2318yes—
129C22×C8×C61C2312yes—
130C4⋊Q8×C61—22no—
131C4⋊Q8×C61C2314yescomplemented
132#124×C61—22no—
133#124×C61C2314yes—
134C2×C4⋊C4×C61—21no—
135C2×C4⋊C4×C61—21no—
136C2×C22⋊C4×C61—21no—
137C2×C22⋊C4×C61—21no—
138C2×C42×C61C2311yescharacteristic
139#97×C61C2314yescomplemented
140C24×C61—21no—
141C23×D61—21no—
142C23×D61—24no—
143C23×D61—44no—
144C23×D61—44no—
145C23×D61—44no—
146C23×D61C2×D411yescharacteristic
147C2×Q8×C61—21no—
148C2×Q8×C61—22no—
149C2×Q8×C61—24no—
150C2×Q8×C61—24no—
151C2×Q8×C61—24no—
152C2×Q8×C61C2412yes—
153C2×Q8×C61C2414yes—
154C2×D4×C61—21no—
155C2×D4×C61—24no—
156C2×D4×C61C2412yes—
157C22×C4×C61—21no—
158C22×C4×C61—22no—
159C22×C4×C61C2×D411yescharacteristic
160C22×C4×C61C2×D411yescharacteristic
161C22×C4×C61C2411yescharacteristic
162C2×C22⋊D61—24no—
163C2×C22⋊D61—44no—
164C22×Dic61—21no—
165C22×Dic61—22no—
166C22×Dic61C2×D411yescharacteristic
167C22×Dic61C2×D411yescharacteristic
168C22×Dic61C2×D411yescharacteristic
169Q8×D61—48no—
170Q8×D61—48no—
171D4×D61—48no—
172D4×D61—48no—
173C2×D244—24no—
174C2×D244—21no—
175C2×D244C2412yes—
176C2×C4×D61—24no—
177C2×C4×D61—24no—
178C2×C4×D61—24no—
179C2×C4×D61—42no—
180C2×C4×D61—44no—
181C2×C4×D61C2×D414yes—
182C2×C4×D61C2×D412yes—
183C2×C4×D61C2×D414yes—
184C2×C4×D61C2412yes—
185C2×Dic122—24no—
186C2×Dic122—21no—
187C2×Dic122—24no—
188C2×Dic122—24no—
189C2×Dic122—44no—
190C2×Dic122—44no—
191C2×Dic122C2412yes—
192Q16×C61—48no—
193SD16×C61—48no—
194C2×C8×C61—24no—
195C2×C8×C61C2414yes—
196C4⋊C4×C61—24no—
197C4⋊C4×C61—24no—
198C22⋊C4×C61—24no—
199C22⋊C4×C61—24no—
200C42×C61C2×D412yes—
201C42×C61C2412yes—
202C22⋊Dic61—24no—
203C22⋊Dic61—24no—
204#11758202—48no—
205#11758201—48no—
206#11758198—28no—
207#11758198—24no—
208#11758198—24no—
209#11758198—24no—
210#11758198—24no—
211C4⋊Dic61—24no—
212C4⋊Dic61—22no—
213C4⋊Dic61—28no—
214C4⋊Dic61C2414yes—
215#11758196—28no—
216C4×Dic61—28no—
217C4×Dic61C2×D412yes—
218C4×Dic61C2×D414yes—
219C4×Dic61C2×D414yes—
220C4×Dic61C2412yes—
221C2×#92418—24no—
222C2×#92418C2414yes—
223C23×C61—22no—
224C23×C61—42no—
225C23×C61—42no—
226C23×C61—42no—
227C23×C61C22×D411yescharacteristic
228C22×D61—22no—
229C22×D61—22no—
230C22×D61—22no—
231C22×D61—48no—
232C22×D61—48no—
233C22×D61—42no—
234C22×D61—42no—
235C22×D61—42no—
236C22×D61—48no—
237C22×D61—816no—
238C22×D61#13714yes—
239C22×D61C22×D412yes—
240Q8×C61—24no—
241Q8×C61—24no—
242Q8×C61—24no—
243Q8×C61—42no—
244Q8×C61—44no—
245D4×C61—24no—
246D4×C61—42no—
247C2×C4×C61—22no—
248C2×C4×C61—22no—
249C2×C4×C61—24no—
250C2×C4×C61—22no—
251C2×C4×C61—42no—
252C2×C4×C61—44no—
253C2×C4×C61C22×D412yes—
254C2×C4×C61C22×D412yes—
255C2×C4×C61C22×D411yescharacteristic
256C2×C4×C61H(5,𝔽2)14yes—
257C2×C4×C61C2511yescharacteristic
258C22⋊D61—48no—
259C2×Dic61—22no—
260C2×Dic61—22no—
261C2×Dic61—22no—
262C2×Dic61—24no—
263C2×Dic61—22no—
264C2×Dic61—42no—
265C2×Dic61—44no—
266C2×Dic61C22×D412yes—
267C2×Dic61C22×D412yes—
268C2×Dic61C22×D412yes—
269D244—24no—
270D244—42no—
271C4×D61—28no—
272C4×D61—24no—
273C4×D61—24no—
274C4×D61—44no—
275C4×D61—48no—
276Dic122—24no—
277Dic122—48no—
278Dic122—48no—
279Dic122—42no—
280C8×C61—24no—
281#92418—24no—
282C2×#3215—611nomaximal, Sylow
283C22×C61—42no—
284C22×C61—42no—
285C22×C61—42no—
286C22×C61—84no—
287C22×C61#53512yes—
288C22×C61C2×#13712yes—
289C22×C61#57512yes—
290C22×C61C23×D411yescharacteristic
291C2×D61—22no—
292C2×D61—28no—
293C2×D61—22no—
294C2×D61—42no—
295C2×D61—42no—
296C2×D61—42no—
297C2×D61—816no—
298C2×D61—84no—
299C2×D61C2×#13714yes—
300C4×C61—22no—
301C4×C61—22no—
302C4×C61—42no—
303C4×C61—44no—
304C4×C61#53512yes—
305C4×C61C2×H(5,𝔽2)12yes—
306Dic61—22no—
307Dic61—22no—
308Dic61—22no—
309Dic61—42no—
310Dic61—44no—
311C2×#533—611no—
312C22×#124—611no—
313#3215—6116no—
314C2×#497—611no—
315C2×#497D6111yescharacteristic, complemented
316C2×#489—611no—
317C2×#489—611no—
318C2×#464—612no—
319C2×#464—612no—
320C2×#451—612no—
321C2×#450—612no—
322C2×#432—611no—
323C2×C61—82no—
324C2×C61#321514yescomplemented
325C2×C61C2×#53511yescharacteristic
326C2×C61C22×#13711yescharacteristic
327C2×C61C2×#57511yescharacteristic
328D61—24no—
329D61—82no—
330C23×Q8—611no—
331C23×D4—611no—
332C22×Q16—612no—
333C22×Q16C2×D6112yescomplemented
334C22×SD16—612no—
335C22×SD16C2×D6112yes—
336#533—618no—
337#533—1224no—
338C2×C4⋊Q8—611no—
339C2×C4⋊Q8C2×D6111yescharacteristic, complemented
340C2×#125—1221no—
341C2×#124—611no—
342C2×#124—611no—
343C2×#124—618no—
344C2×#124—611no—
345C2×#124—1221no—
346C2×#124—1221no—
347C2×#124—1224no—
348C2×#124C2×D6111yescharacteristic
349C2×C22⋊Q8—612no—
350C2×C22⋊Q8—1221no—
351C2×C4×Q8—612no—
352C2×C4×Q8—1221no—
353C2×#117—1221no—
354C22×C22⋊C4—1221no—
355C22×C22⋊C4—1221no—
356C22×C42—611no—
357#497—618no—
358#497C2×D6118yescomplemented
359#489—618no—
360#489—618no—
361#464—6116no—
362#464—6116no—
363#451—6116no—
364#450—6116no—
365#432—618no—
366C2×C4⋊C8—612no—
367C2×#103—612no—
368C2×#103—612no—
369C2×#102—612no—
370C2×#102—612no—
371C2×C22⋊C8—612no—
372C2×#97—611no—
373C2×#97C2×D6111yescharacteristic, complemented
374C61C2×#321511yescharacteristic, complemented, Sylow
375C25—1221no—
376C22×Q8—614no—
377C22×Q8—611no—
378C22×Q8—1221no—
379C22×Q8—1222no—
380C22×Q8—1221no—
381C22×Q8—2444no—
382C22×Q8C22×D6112yes—
383C22×Q8C22×D6111yescharacteristic
384C22×D4—614no—
385C22×D4—611no—
386C22×D4—1222no—
387C22×D4—1221no—
388C22×D4—2444no—
389C22×D4C22×D6111yescharacteristic
390C23×C4—611no—
391C23×C4—611no—
392C23×C4—611no—
393C23×C4—1221no—
394C2×Q16—44no—
395C2×Q16—618no—
396C2×Q16—2444no—
397C2×Q16C22×D6118yescomplemented
398C2×SD16—44no—
399C2×SD16—618no—
400C2×SD16—2444no—
401C2×SD16C22×D6118yes—
402C22×C8—612no—
403C22×C8C22×D6112yes—
404C4⋊Q8—22no—
405C4⋊Q8—614no—
406C4⋊Q8—1222no—
407C4⋊Q8C22×D6114yescomplemented
408#125—1228no—
409#124—22no—
410#124—614no—
411#124—614no—
412#124—614no—
413#124—1228no—
414#124—1228no—
415#124—1222no—
416#124—1222no—
417#124—1222no—
418#124C22×D6114yes—
419C22⋊Q8—618no—
420C22⋊Q8—1228no—
421C22⋊Q8—1224no—
422C4×Q8—618no—
423C4×Q8—1228no—
424C4×Q8—1224no—
425#117—1228no—
426C2×C4⋊C4—21no—
427C2×C4⋊C4—21no—
428C2×C4⋊C4—612no—
429C2×C4⋊C4—1222no—
430C2×C4⋊C4—1222no—
431C2×C4⋊C4—1221no—
432C2×C22⋊C4—21no—
433C2×C22⋊C4—21no—
434C2×C22⋊C4—1228no—
435C2×C22⋊C4—1228no—
436C2×C22⋊C4—1221no—
437C2×C22⋊C4—1221no—
438C2×C22⋊C4—1222no—
439C2×C22⋊C4—1221no—
440C2×C22⋊C4—1221no—
441C2×C22⋊C4—1221no—
442C2×C22⋊C4—1221no—
443C2×C42—611no—
444C2×C42—611no—
445C2×C42—611no—
446C2×C42—614no—
447C2×C42—614no—
448C2×C42—1222no—
449C2×C42C22×D6111yescharacteristic
450C4⋊C8—618no—
451#103—618no—
452#103—618no—
453#102—618no—
454#102—618no—
455C22⋊C8—618no—
456#97—614no—
457#97C22×D6114yescomplemented
458C24—21no—
459C24—611no—
460C24—1224no—
461C24—1221no—
462C24—2444no—
463C24—2444no—
464C24—2444no—
465C2×Q8—22no—
466C2×Q8—21no—
467C2×Q8—24no—
468C2×Q8—24no—
469C2×Q8—24no—
470C2×Q8—612no—
471C2×Q8—1224no—
472C2×Q8—1224no—
473C2×Q8—1221no—
474C2×Q8—1224no—
475C2×Q8—2444no—
476C2×Q8—2444no—
477C2×Q8—2448no—
478C2×Q8—2448no—
479C2×Q8C23×D6112yes—
480C2×Q8C23×D6114yes—
481C2×D4—21no—
482C2×D4—24no—
483C2×D4—612no—
484C2×D4—1224no—
485C2×D4—1221no—
486C2×D4—1224no—
487C2×D4—2448no—
488C2×D4—2448no—
489C2×D4—2444no—
490C2×D4C23×D6112yes—
491C22×C4—22no—
492C22×C4—21no—
493C22×C4—611no—
494C22×C4—611no—
495C22×C4—611no—
496C22×C4—614no—
497C22×C4—612no—
498C22×C4—612no—
499C22×C4—614no—
500C22×C4—1224no—
501C22×C4—1224no—
502C22×C4—1224no—
503C22×C4—1222no—
504C22×C4—1221no—
505C22×C4—2442no—
506C22×C4—2444no—
507C22×C4D4×D6111yescharacteristic
508C22×C4D4×D6111yescharacteristic
509C22×C4C23×D6111yescharacteristic
510Q16—48no—
511Q16—2448no—
512SD16—48no—
513SD16—2448no—
514C2×C8—24no—
515C2×C8—614no—
516C2×C8—1224no—
517C2×C8C23×D6114yes—
518C4⋊C4—24no—
519C4⋊C4—24no—
520C4⋊C4—614no—
521C4⋊C4—1228no—
522C4⋊C4—1228no—
523C4⋊C4—1222no—
524C4⋊C4—1224no—
525C22⋊C4—24no—
526C22⋊C4—24no—
527C22⋊C4—1224no—
528C22⋊C4—1224no—
529C22⋊C4—1228no—
530C22⋊C4—1224no—
531C22⋊C4—1224no—
532C22⋊C4—1224no—
533C22⋊C4—1224no—
534C42—612no—
535C42—614no—
536C42—614no—
537C42—612no—
538C42—1228no—
539C42D4×D6112yes—
540C42C23×D6112yes—
541C23—22no—
542C23—42no—
543C23—42no—
544C23—42no—
545C23—614no—
546C23—612no—
547C23—1222no—
548C23—1222no—
549C23—1222no—
550C23—48816no—
551C23—2448no—
552C23—2448no—
553C23—2448no—
554C23—2442no—
555C23—2442no—
556C23—2442no—
557C23C2×D4×D6111yescharacteristic
558Q8—24no—
559Q8—24no—
560Q8—24no—
561Q8—44no—
562Q8—42no—
563Q8—1224no—
564Q8—2448no—
565Q8—2448no—
566Q8—2442no—
567D4—24no—
568D4—42no—
569D4—1224no—
570D4—2448no—
571D4—2442no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—24no—
575C2×C4—22no—
576C2×C4—42no—
577C2×C4—44no—
578C2×C4—612no—
579C2×C4—612no—
580C2×C4—612no—
581C2×C4—1228no—
582C2×C4—1222no—
583C2×C4—1222no—
584C2×C4—1222no—
585C2×C4—1224no—
586C2×C4—1224no—
587C2×C4—1224no—
588C2×C4—1222no—
589C2×C4—2444no—
590C2×C4—2448no—
591C2×C4—2444no—
592C2×C4—2442no—
593C2×C4C2×D4×D6112yes—
594C2×C4C2×D4×D6112yes—
595C2×C4C2×D4×D6111yescharacteristic
596C2×C4#1451982214yes—
597C2×C4C24×D6111yescharacteristic
598C8—24no—
599C8—1224no—
600C22—42no—
601C22—42no—
602C22—42no—
603C22—84no—
604C22—614no—
605C22—1222no—
606C22—1228no—
607C22—1222no—
608C22—48816no—
609C22—4884no—
610C22—2442no—
611C22—2442no—
612C22—2442no—
613C22#1684032512yes—
614C22#137×D6112yes—
615C22#1684056112yes—
616C22C22×D4×D6111yescharacteristic
617C4—22no—
618C4—22no—
619C4—42no—
620C4—44no—
621C4—1222no—
622C4—1222no—
623C4—1222no—
624C4—2444no—
625C4—2442no—
626C4#1684032512yes—
627C4C2×#1451982212yes—
628C2—82no—
629C2—1224no—
630C2—4882no—
631C2#2145681714yesdirect product factor
632C2C2×#1684032511yescharacteristic
633C2C2×#137×D6111yescharacteristic
634C2C2×#1684056111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#497C2
socleC23×C61C22×D4
prime radicalC22×D4×D61C22
hypercenterC2×#497D61
hypocenterC61C2×#3215
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#497

Complements

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

NH ≅ G/Ntype
1. C2×#16840317C2semidirect
3. #21456817C2direct (N × H)
4. C2×#16840154C2semidirect
5. C2×#16840122C2semidirect
6. C2×#16840121C2semidirect
7. C2×#16839986C2semidirect
8. C2×#16839982C2semidirect
9. C2×#16839916C2semidirect
11. C2×#16839817C2semidirect
12. C2×C61×#497C2semidirect
15. C22×#11758202C22semidirect
18. #16840317C22semidirect
19. C2×#14519777C22semidirect
30. C2×Q8×Dic61C22semidirect
36. #16840154C22semidirect
37. #16840122C22semidirect
38. #16840121C22semidirect
39. #16839986C22semidirect
40. #16839982C22semidirect
41. #16839916C22semidirect
43. #16839817C22semidirect
44. C2×#14519706C22semidirect
45. C2×#14519702C22semidirect
46. C2×#14519701C22semidirect
50. C2×#14519688C22semidirect
51. C22×Q16×C61C22semidirect
53. C2×C4⋊Q8×C61C22semidirect
55. C61×#497C22semidirect
56. C2×#97×C61C22semidirect
74. C2×#11758202C23semidirect
79. #14519777C23semidirect
93. Q8×Dic61C23semidirect
115. #14519706C23semidirect
116. #14519702C23semidirect
117. #14519701C23semidirect
121. #14519688C23semidirect
126. C2×Q16×C61C23semidirect
131. C4⋊Q8×C61C23semidirect
139. #97×C61C23semidirect
315. C2×#497D61semidirect
324. C2×C61#3215semidirect
333. C22×Q16C2×D61semidirect
339. C2×C4⋊Q8C2×D61semidirect
358. #497C2×D61semidirect
373. C2×#97C2×D61semidirect
374. C61C2×#3215semidirect
397. C2×Q16C22×D61semidirect
407. C4⋊Q8C22×D61semidirect
457. #97C22×D61semidirect
631. C2#21456817direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403172
C2×#124×D612
#214568172
C2×#168401542
C2×#168401222
C2×#168401212
C2×#168399862
C2×#168399822
C2×#168399162
C2×#168399112
C2×#168398172
C2×C61×#4972
C2×#321561