Finite Group Databasebeta

← C2×#21461813 #30615628

Subgroups — C2×#21461813 #30615628

Order 15616.

1822 conjugacy classes of subgroups.

The subgroup lattice has 686 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×#6923C211yesmaximal, characteristic
2C22×#14519840C211yesmaximal, characteristic
3C22×#14519840C211yesmaximal, characteristic
4C2×(C2×#6923)⋊Q8C211yesmaximal, characteristic
5#21461813C218yesmaximal, direct product factor
6C2×#16840636C211yesmaximal, characteristic
7C2×(C2×#6923)⋊C8C211yesmaximal, characteristic
8C22×Q16×D61C211yesmaximal, characteristic
9C22×D61⋊C8C2211yescharacteristic
10C2×Q8×#6923—24no—
11C2×Q8×#6923—22no—
12C2×Q8×#6923—24no—
13C2×Q8×#6923C2214yes—
14C22×C4⋊#6923—21no—
15C22×C4⋊#6923C2211yescharacteristic
16C22×C4⋊#6923C2211yescharacteristic
17C22×C4×#6923—21no—
18C22×C4×#6923C2211yescharacteristic
19C2×#14519840—24no—
20C2×#14519840—24no—
21C2×#14519840C2214yes—
22C2×#14519840C2214yes—
23(C2×#6923)⋊Q8—22no—
24(C2×#6923)⋊Q8C2214yes—
25C2×(C2×#6923)⋊C4—21no—
26C2×(C2×#6923)⋊C4—21no—
27#16840636C2214yes—
28(C2×#6923)⋊C8C2214yes—
29C22×Q8×D61C2211yescharacteristic
30C22×Q8×D61C2211yescharacteristic
31C22×Dic244C411yescharacteristic, complemented
32C22×#11758202C411yescharacteristic, complemented
33C22×#11758202C411yescharacteristic, complemented
34C2×Q16×D61—24no—
35C2×Q16×D61—24no—
36C2×Q16×D61C414yescomplemented
37C2×Q16×D61C2214yes—
38C22×C8×D61C2211yescharacteristic
39C22×Q16×C61C411yescharacteristic, complemented
40C23×#6923—21no—
41C23×#6923—21no—
42C23×#6923D411yescharacteristic
43C23×#6923D411yescharacteristic
44C2×D61⋊C8—22no—
45C2×D61⋊C8—22no—
46C2×D61⋊C8—21no—
47C2×D61⋊C8C2312yes—
48C22×#92420—21no—
49Q8×#6923—216no—
50Q8×#6923—28no—
51Q8×#6923—28no—
52C2×C4⋊#6923—28no—
53C2×C4⋊#6923—24no—
54C2×C4⋊#6923—21no—
55C2×C4⋊#6923—22no—
56C2×C4⋊#6923—22no—
57C2×C4⋊#6923—22no—
58C2×C4⋊#6923—21no—
59C2×C4⋊#6923D414yes—
60C2×C4⋊#6923C2312yes—
61C2×C4⋊#6923C2312yes—
62C2×C4×#6923—28no—
63C2×C4×#6923—24no—
64C2×C4×#6923—22no—
65C2×C4×#6923—22no—
66C2×C4×#6923D412yes—
67C2×C4×#6923C2312yes—
68#14519840—28no—
69#14519840—28no—
70(C2×#6923)⋊C4—24no—
71(C2×#6923)⋊C4—24no—
72C22×Dic122—21no—
73C22×Dic122—21no—
74C22×Dic122C2×C411yescharacteristic
75C22×Dic122C2×C411yescharacteristic
76C2×Q8×D61—21no—
77C2×Q8×D61—22no—
78C2×Q8×D61—21no—
79C2×Q8×D61—22no—
80C2×Q8×D61—21no—
81C2×Q8×D61—21no—
82C2×Q8×D61—22no—
83C2×Q8×D61—22no—
84C2×Q8×D61—22no—
85C2×Q8×D61—22no—
86C2×Q8×D61C2×C412yes—
87C2×Q8×D61C2×C412yes—
88C2×Q8×D61D414yes—
89C2×Q8×D61D414yes—
90C2×Q8×D61C2312yes—
91C2×Q8×D61C2312yes—
92C22×C4×D61—21no—
93C22×C4×D61—21no—
94C22×C4×D61C2311yescharacteristic
95C2×Dic244—24no—
96C2×Dic244C2×C414yescomplemented
97C2×#11758202—24no—
98C2×#11758202—24no—
99C2×#11758202C2×C414yescomplemented
100C2×#11758202C2×C414yescomplemented
101Q16×D61—216no—
102Q16×D61—28no—
103Q16×D61—28no—
104C22×#92418C2×C411yescharacteristic
105C2×C8×D61—22no—
106C2×C8×D61—22no—
107C2×C8×D61C2×C412yes—
108C2×C8×D61C2312yes—
109C22×Q8×C61C2×C411yescharacteristic
110C22×Q8×C61C2×C411yescharacteristic
111C2×Q16×C61—24no—
112C2×Q16×C61C2×C414yescomplemented
113C22×C8×C61C2×C411yescharacteristic
114C23×D61C2×D411yescharacteristic
115C22×#6923—22no—
116C22×#6923—22no—
117C22×#6923—22no—
118C22×#6923—24no—
119C22×#6923—22no—
120C22×#6923—22no—
121C22×#6923—22no—
122C22×#6923—22no—
123C22×#6923—42no—
124C22×#6923—42no—
125C22×#6923—42no—
126C22×#6923—42no—
127C22×#6923—42no—
128C22×#6923Q1614yescomplemented
129C22×#6923C2×D412yes—
130C22×#6923C2×D412yes—
131C2×Q8×C61—21no—
132C2×Q8×C61—22no—
133C2×Q8×C61—21no—
134C2×Q8×C61—22no—
135C2×Q8×C61—22no—
136C2×Q8×C61C22⋊C414yes—
137C2×Q8×C61C22×C412yes—
138C2×Q8×C61C22×C412yes—
139C22×C4×C61—21no—
140C22×C4×C61—21no—
141C22×C4×C61C22×C411yescharacteristic
142C22×Dic61—21no—
143C22×Dic61—21no—
144C22×Dic61#4111yescharacteristic
145Q8×D61—24no—
146Q8×D61—24no—
147Q8×D61—24no—
148Q8×D61—24no—
149Q8×D61—24no—
150Q8×D61—22no—
151Q8×D61—22no—
152Q8×D61—24no—
153Q8×D61—24no—
154Q8×D61—22no—
155Q8×D61—22no—
156Q8×D61—22no—
157Q8×D61—22no—
158Q8×D61—42no—
159Q8×D61—42no—
160Q8×D61—42no—
161Q8×D61—42no—
162Q8×D61C22⋊C418yes—
163Q8×D61C2×D414yes—
164Q8×D61C2×D414yes—
165C2×C4×D61—22no—
166C2×C4×D61—24no—
167C2×C4×D61—24no—
168C2×C4×D61—22no—
169C2×C4×D61—22no—
170C2×C4×D61—22no—
171C2×C4×D61—42no—
172C2×C4×D61—42no—
173C2×C4×D61C22×C411yescharacteristic
174C2×C4×D61C2×D412yes—
175C2×C4×D61C2×D412yes—
176C2×C4×D61C2×D412yes—
177C2×C4×D61C2×D411yescharacteristic
178C2×C4×D61#4112yes—
179C2×C4×D61#4111yescharacteristic
180C2×C4×D61C2411yescharacteristic
181C2×Dic122—22no—
182C2×Dic122—21no—
183C2×Dic122—22no—
184C2×Dic122—24no—
185C2×Dic122—24no—
186C2×Dic122—22no—
187C2×Dic122—22no—
188C2×Dic122—22no—
189C2×Dic122—21no—
190C2×Dic122—22no—
191C2×Dic122—22no—
192C2×Dic122—42no—
193C2×Dic122—42no—
194C2×Dic122C22⋊C414yes—
195C2×Dic122C22×C412yes—
196C2×Dic122C22×C412yes—
197C2×#92420—22no—
198C2×#92420—42no—
199C4⋊#6923—216no—
200C4⋊#6923—24no—
201C4⋊#6923—22no—
202C4⋊#6923—22no—
203C4⋊#6923—22no—
204C4⋊#6923—42no—
205C4⋊#6923C2×D414yes—
206C4×#6923—216no—
207C4×#6923—24no—
208C4×#6923—22no—
209C4×#6923—22no—
210D61⋊C8—22no—
211D61⋊C8—22no—
212D61⋊C8—42no—
213Q16×C61—28no—
214C2×C8×C61—22no—
215C2×C8×C61C22×C412yes—
216#11758202—28no—
217#11758202—28no—
218C2×#92418—22no—
219C2×#92418C22×C412yes—
220Dic244—28no—
221C8×D61—24no—
222C8×D61—22no—
223C8×D61—22no—
224C23×C61C4×D411yescharacteristic
225C22×D61C4×D411yescharacteristic
226C22×D61#12012yes—
227C22×D61#12112yes—
228C22×D61C2×Q1612yes—
229C22×D61#13512yes—
230C22×D61#13712yes—
231C22×D61#13712yes—
232C22×D61C22×D411yescharacteristic
233C2×#6923—22no—
234C2×#6923—22no—
235C2×#6923—28no—
236C2×#6923—22no—
237C2×#6923—24no—
238C2×#6923—22no—
239C2×#6923—22no—
240C2×#6923—42no—
241C2×#6923—42no—
242C2×#6923—44no—
243C2×#6923—48no—
244C2×#6923—42no—
245C2×#6923—42no—
246C2×#6923—42no—
247C2×#6923—84no—
248C2×#6923C2×Q1614yescomplemented
249Q8×C61—22no—
250Q8×C61—24no—
251Q8×C61—22no—
252Q8×C61—22no—
253Q8×C61—42no—
254Q8×C61C2×C22⋊C414yes—
255C2×C4×C61—22no—
256C2×C4×C61—24no—
257C2×C4×C61—22no—
258C2×C4×C61—42no—
259C2×C4×C61C2×C22⋊C412yes—
260C2×C4×C61C4×D412yes—
261C2×C4×C61C4×D411yescharacteristic
262C2×C4×C61C23×C411yescharacteristic
263C2×Dic61—22no—
264C2×Dic61—24no—
265C2×Dic61—22no—
266C2×Dic61—42no—
267C2×Dic61C4×D411yescharacteristic
268C2×Dic61#12112yes—
269C2×Dic61#12312yes—
270C2×Dic61C2×#4111yescharacteristic
271C4×D61—24no—
272C4×D61—24no—
273C4×D61—28no—
274C4×D61—42no—
275C4×D61—42no—
276C4×D61—44no—
277C4×D61C2×C22⋊C412yes—
278C4×D61C4×D412yes—
279C4×D61#12012yes—
280C4×D61#12112yes—
281C4×D61#12112yes—
282C4×D61#12312yes—
283C4×D61C22×D411yescharacteristic
284C4×D61C22×D411yescharacteristic
285C4×D61C22×D411yescharacteristic
286C4×D61C2×#4111yescharacteristic
287Dic122—22no—
288Dic122—24no—
289Dic122—24no—
290Dic122—24no—
291Dic122—28no—
292Dic122—22no—
293Dic122—22no—
294Dic122—42no—
295Dic122—42no—
296Dic122—42no—
297Dic122—44no—
298Dic122C2×C22⋊C414yes—
299#92420—42no—
300C8×C61—22no—
301#92418—22no—
302C2×#1878—611nomaximal, Sylow
303C22×C61#38612yes—
304C22×C61C4×Q1612yes—
305C22×C61#44112yes—
306C22×C61C2×C4×D411yescharacteristic
307C2×D61#38612yes—
308C2×D61C4×Q1612yes—
309C2×D61#44112yes—
310C2×D61#45114yes—
311C2×D61#45214yes—
312C2×D61#46214yes—
313C2×D61#46414yes—
314C2×D61C2×#12011yescharacteristic
315C2×D61C2×#12111yescharacteristic
316C2×D61C22×Q1611yescharacteristic
317C2×D61C2×#13511yescharacteristic
318C2×D61C2×#13711yescharacteristic
319C2×D61C2×#13711yescharacteristic
320#6923—24no—
321#6923—42no—
322#6923—44no—
323#6923—82no—
324C4×C61—24no—
325C4×C61—42no—
326C4×C61#38612yes—
327C4×C61C22×C22⋊C411yescharacteristic
328C4×C61C2×C4×D411yescharacteristic
329Dic61—24no—
330Dic61—42no—
331Dic61#38612yes—
332Dic61C2×#12111yescharacteristic
333Dic61C2×#12311yescharacteristic
334C23×Q16—611no—
335C22×C4×Q8—611no—
336C22×#103—611no—
337C22×#103—611no—
338C2×#391—611no—
339#1878—618no—
340C2×#340—611no—
341C2×#336—611no—
342C2×C61#187814yescomplemented
343C2×C61C2×#38611yescharacteristic
344C2×C61C2×C4×Q1611yescharacteristic
345C2×C61C2×#44111yescharacteristic
346D61#187814yescomplemented
347D61C2×#45111yescharacteristic
348D61C2×#45211yescharacteristic
349D61C2×#46211yescharacteristic
350D61C2×#46411yescharacteristic
351C23×Q8—611no—
352C23×Q8—611no—
353C22×Q16—611no—
354C22×Q16—611no—
355C22×Q16—614no—
356C22×Q16—614no—
357C22×Q16—611no—
358C22×Q16—1224no—
359C22×Q16—1224no—
360C22×Q16#692311yescharacteristic, complemented
361C23×C8—611no—
362C23×C8—611no—
363C2×C4×Q8—614no—
364C2×C4×Q8—1222no—
365C2×C4×Q8—1224no—
366C2×C4×Q8—1224no—
367C22×C4⋊C4—611no—
368C22×C4⋊C4—611no—
369C22×C4⋊C4—1221no—
370C22×C42—611no—
371C22×C42—1221no—
372C2×#103—614no—
373C2×#103—614no—
374C2×#103—1224no—
375C2×#103—1224no—
376#391—614no—
377#391—1222no—
378C2×#95—1221no—
379C2×#95—1221no—
380#340—614no—
381#336—614no—
382C61C2×#187811yescharacteristic, complemented, Sylow
383C22×Q8—614no—
384C22×Q8—614no—
385C22×Q8—612no—
386C22×Q8—612no—
387C22×Q8—612no—
388C22×Q8—612no—
389C22×Q8—611no—
390C22×Q8—611no—
391C22×Q8—1221no—
392C22×Q8—1221no—
393C22×Q8—1221no—
394C22×Q8—1222no—
395C22×Q8—1222no—
396C22×Q8—1221no—
397C22×Q8—1221no—
398C22×Q8—1221no—
399C22×Q8—1222no—
400C22×Q8—1222no—
401C22×Q8—1222no—
402C22×Q8—1222no—
403C22×Q8C2×#692311yescharacteristic
404C22×Q8C2×#692311yescharacteristic
405C23×C4—611no—
406C23×C4—611no—
407C23×C4—611no—
408C23×C4—1221no—
409C23×C4—1221no—
410C23×C4—1221no—
411C23×C4—1221no—
412C2×Q16—24no—
413C2×Q16—614no—
414C2×Q16—614no—
415C2×Q16—614no—
416C2×Q16—1224no—
417C2×Q16—1228no—
418C2×Q16—1228no—
419C2×Q16—12216no—
420C2×Q16—1224no—
421C2×Q16—1224no—
422C2×Q16C2×#692314yescomplemented
423C22×C8—611no—
424C22×C8—612no—
425C22×C8—612no—
426C22×C8—612no—
427C22×C8—1222no—
428C22×C8—1222no—
429C22×C8—1221no—
430C22×C8—1221no—
431C22×C8—1222no—
432C22×C8—1222no—
433C22×C8C2×#692311yescharacteristic
434C4×Q8—1228no—
435C4×Q8—1228no—
436C4×Q8—12216no—
437C2×C4⋊C4—612no—
438C2×C4⋊C4—614no—
439C2×C4⋊C4—612no—
440C2×C4⋊C4—1222no—
441C2×C4⋊C4—1221no—
442C2×C4⋊C4—1224no—
443C2×C4⋊C4—1228no—
444C2×C4⋊C4—1222no—
445C2×C4⋊C4—1222no—
446C2×C4⋊C4—1221no—
447C2×C42—612no—
448C2×C42—612no—
449C2×C42—1224no—
450C2×C42—1222no—
451C2×C42—1222no—
452C2×C42—1228no—
453#103—1228no—
454#103—1228no—
455#95—1224no—
456#95—1224no—
457C24—611no—
458C2×Q8—22no—
459C2×Q8—21no—
460C2×Q8—21no—
461C2×Q8—22no—
462C2×Q8—22no—
463C2×Q8—614no—
464C2×Q8—614no—
465C2×Q8—618no—
466C2×Q8—614no—
467C2×Q8—612no—
468C2×Q8—612no—
469C2×Q8—1224no—
470C2×Q8—1224no—
471C2×Q8—1222no—
472C2×Q8—1222no—
473C2×Q8—1222no—
474C2×Q8—1222no—
475C2×Q8—1224no—
476C2×Q8—1222no—
477C2×Q8—1224no—
478C2×Q8—1224no—
479C2×Q8—1224no—
480C2×Q8—1224no—
481C2×Q8—1222no—
482C2×Q8—1222no—
483C2×Q8—1224no—
484C2×Q8—1222no—
485C2×Q8—1222no—
486C2×Q8—1224no—
487C2×Q8—1222no—
488C2×Q8—1222no—
489C2×Q8—1221no—
490C2×Q8—1221no—
491C2×Q8—1222no—
492C2×Q8—1222no—
493C2×Q8—2442no—
494C2×Q8—2442no—
495C2×Q8—2442no—
496C2×Q8—2442no—
497C2×Q8—2442no—
498C2×Q8—2442no—
499C2×Q8C22⋊#692314yes—
500C2×Q8C22×#692312yes—
501C2×Q8C22×#692312yes—
502C22×C4—21no—
503C22×C4—21no—
504C22×C4—611no—
505C22×C4—612no—
506C22×C4—612no—
507C22×C4—611no—
508C22×C4—612no—
509C22×C4—612no—
510C22×C4—611no—
511C22×C4—611no—
512C22×C4—611no—
513C22×C4—612no—
514C22×C4—614no—
515C22×C4—612no—
516C22×C4—1224no—
517C22×C4—1222no—
518C22×C4—1224no—
519C22×C4—1222no—
520C22×C4—1222no—
521C22×C4—1222no—
522C22×C4—1222no—
523C22×C4—1222no—
524C22×C4—1221no—
525C22×C4—1224no—
526C22×C4—1222no—
527C22×C4—1222no—
528C22×C4—1222no—
529C22×C4—1222no—
530C22×C4—1221no—
531C22×C4—1222no—
532C22×C4—2442no—
533C22×C4—2442no—
534C22×C4—2442no—
535C22×C4—2442no—
536C22×C4—2442no—
537C22×C4—2442no—
538C22×C4—2442no—
539C22×C4C22×#692311yescharacteristic
540Q16—28no—
541Q16—1228no—
542Q16—1228no—
543Q16—1228no—
544C2×C8—22no—
545C2×C8—612no—
546C2×C8—1224no—
547C2×C8—1222no—
548C2×C8—1222no—
549C2×C8—1222no—
550C2×C8—1222no—
551C2×C8—1222no—
552C2×C8—1222no—
553C2×C8—2442no—
554C2×C8—2442no—
555C2×C8C22×#692312yes—
556C4⋊C4—614no—
557C4⋊C4—1224no—
558C4⋊C4—1222no—
559C4⋊C4—1222no—
560C4⋊C4—1222no—
561C4⋊C4—12216no—
562C4⋊C4—2442no—
563C42—1224no—
564C42—1222no—
565C42—1222no—
566C42—12216no—
567C23—612no—
568C23—612no—
569C23—612no—
570C23—612no—
571C23—612no—
572C23—612no—
573C23—611no—
574C23—611no—
575C23D4×#692311yescharacteristic
576Q8—24no—
577Q8—22no—
578Q8—22no—
579Q8—22no—
580Q8—42no—
581Q8—614no—
582Q8—1224no—
583Q8—1224no—
584Q8—1228no—
585Q8—1224no—
586Q8—1222no—
587Q8—1222no—
588Q8—1222no—
589Q8—2442no—
590Q8—2442no—
591Q8—2444no—
592Q8—2442no—
593Q8C2×C22⋊#692314yes—
594C2×C4—24no—
595C2×C4—22no—
596C2×C4—22no—
597C2×C4—42no—
598C2×C4—612no—
599C2×C4—612no—
600C2×C4—611no—
601C2×C4—611no—
602C2×C4—612no—
603C2×C4—612no—
604C2×C4—612no—
605C2×C4—612no—
606C2×C4—612no—
607C2×C4—611no—
608C2×C4—611no—
609C2×C4—612no—
610C2×C4—611no—
611C2×C4—611no—
612C2×C4—614no—
613C2×C4—1224no—
614C2×C4—1224no—
615C2×C4—1228no—
616C2×C4—1222no—
617C2×C4—1222no—
618C2×C4—1228no—
619C2×C4—1224no—
620C2×C4—1222no—
621C2×C4—1224no—
622C2×C4—1222no—
623C2×C4—1222no—
624C2×C4—1222no—
625C2×C4—1222no—
626C2×C4—4884no—
627C2×C4—2442no—
628C2×C4—2442no—
629C2×C4—2444no—
630C2×C4—2442no—
631C2×C4—2442no—
632C2×C4—2442no—
633C2×C4—2444no—
634C2×C4—2442no—
635C2×C4—2442no—
636C2×C4—2448no—
637C2×C4—2442no—
638C2×C4C2×C22⋊#692312yes—
639C2×C4D4×#692311yescharacteristic
640C2×C4D4×#692312yes—
641C2×C4C23×#692311yescharacteristic
642C8—22no—
643C8—1222no—
644C8—2442no—
645C22—611no—
646C22—611no—
647C22—612no—
648C22—611no—
649C22—611no—
650C22—612no—
651C22—614no—
652C22—614no—
653C22—614no—
654C22—614no—
655C22—611no—
656C22—611no—
657C22—612no—
658C22#1684071012yes—
659C22Q16×#692312yes—
660C22#1684080212yes—
661C22C2×D4×#692311yescharacteristic
662C4—24no—
663C4—42no—
664C4—611no—
665C4—611no—
666C4—612no—
667C4—1224no—
668C4—1224no—
669C4—4882no—
670C4—2442no—
671C4—2444no—
672C4—2442no—
673C4#1684071012yes—
674C4C22×C22⋊#692311yescharacteristic
675C4C2×D4×#692311yescharacteristic
676C2—611no—
677C2—611no—
678C2—611no—
679C2—614no—
680C2—611no—
681C2#2146181314yesdirect product factor
682C2C2×#1684071011yescharacteristic
683C2C2×Q16×#692311yescharacteristic
684C2C2×#1684080211yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC22×Q16×C61C4
socleC23×C61C4×D4
prime radicalC23×D61C2×D4
cosocleC2×C4×D61C24
hypercenterC22×Q16#6923
hypocenterC61C2×#1878
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
5. #21461813C2direct (N × H)
31. C22×Dic244C4semidirect
32. C22×#11758202C4semidirect
33. C22×#11758202C4semidirect
36. C2×Q16×D61C4semidirect
39. C22×Q16×C61C4semidirect
96. C2×Dic244C2×C4semidirect
99. C2×#11758202C2×C4semidirect
100. C2×#11758202C2×C4semidirect
112. C2×Q16×C61C2×C4semidirect
128. C22×#6923Q16semidirect
248. C2×#6923C2×Q16semidirect
342. C2×C61#1878semidirect
346. D61#1878semidirect
360. C22×Q16#6923semidirect
382. C61C2×#1878semidirect
422. C2×Q16C2×#6923semidirect
681. C2#21461813direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×#69232
C22×#145198402
C2×(C2×#6923)⋊Q82
#214618132
C2×#168406362
C2×(C2×#6923)⋊C82
C22×Q16×D612
C2×#187861