Finite Group Databasebeta

← C2×#21458237 #30558503

Subgroups — C2×#21458237 #30558503

Order 15616.

1982 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840477C211yesmaximal, characteristic, complemented
2#21458237C2116yesmaximal, direct product factor
3C2×#16840165C211yesmaximal, characteristic, complemented
4C2×#16840086C212yesmaximal, complemented
5C2×#16840083C212yesmaximal, complemented
6C2×#16840052C211yesmaximal, characteristic, complemented
7C2×#16840049C211yesmaximal, characteristic, complemented
8C2×#16839996C212yesmaximal, complemented
9C2×C4×#11758199C211yesmaximal, characteristic, complemented
10C2×D4×#92418C211yesmaximal, characteristic, complemented
11C2×#16839798C212yesmaximal, complemented
12C2×C61×#555C211yesmaximal, characteristic, complemented
13C22×#11758199C2211yescharacteristic
14C23×#92418C2212yes—
15#16840477—24no—
16#16840477C2218yescomplemented
17C2×#14519777C2211yescharacteristic
18C2×#14519763—22no—
19C2×#14519751C2212yes—
20C2×#14519748—21no—
21C2×C4×D244C2211yescharacteristic
22C2×#14519736C2212yes—
23C2×#14519735—21no—
24#16840165C2218yescomplemented
25#16840086C22116yescomplemented
26#16840083C22116yescomplemented
27#16840052C2218yescomplemented
28#16840049C2218yescomplemented
29#16839996C22116yescomplemented
30C4×#11758199C2218yescomplemented
31D4×#92418C2218yescomplemented
32#16839798C22116yescomplemented
33C2×#14519710C2212yes—
34C2×#14519710C2211yescharacteristic
35C2×#14519710C2212yes—
36C2×#14519708C2212yes—
37C2×#14519708C2212yes—
38C2×C4⋊#92418C2211yescharacteristic
39C2×#14519698C2212yes—
40C2×#14519698C2211yescharacteristic
41C2×#14519697C2212yes—
42C2×#14519697C2211yescharacteristic
43C2×C22⋊#92418C2212yes—
44C2×C4×#92418C2211yescharacteristic
45C61×#555—24no—
46C61×#555C2218yescomplemented
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#124×C61—22no—
49C2×#121×C61—21no—
50C2×#121×C61C2212yes—
51C2×C4×D4×C61C2211yescharacteristic
52C2×C4×D4×C61C2211yescharacteristic
53C2×#117×C61—21no—
54C2×#117×C61C2212yes—
55C22×Dic122—21no—
56C22×D244C2311yescharacteristic
57C22×C22⋊D61—22no—
58C22×C4×D61—21no—
59C2×#11758199—24no—
60C2×#11758199C2314yes—
61C22×#92418—28no—
62C22×#92418C2311yescharacteristic
63C22×#92418C2312yes—
64C22×#92418C2318yes—
65C22×#92418C2311yescharacteristic
66#14519777—22no—
67#14519777C2314yes—
68#14519763—216no—
69#14519751—24no—
70#14519751C2318yes—
71#14519748—28no—
72C4×D244—22no—
73C4×D244C2314yes—
74#14519736—24no—
75#14519736C2318yes—
76#14519735—28no—
77C2×C4⋊Dic61—21no—
78C2×C4⋊Dic61C2311yescharacteristic
79C2×C4⋊Dic61C2312yes—
80C2×C22⋊Dic61—22no—
81C2×#11758198—22no—
82C2×#11758198—21no—
83C2×C4×Dic61—22no—
84#14519710C2318yes—
85#14519710C2314yes—
86#14519710C2318yes—
87#14519708C2318yes—
88#14519708C2318yes—
89C4⋊#92418C2314yes—
90#14519698C2318yes—
91#14519698C2314yes—
92#14519697C2318yes—
93#14519697C2314yes—
94C22⋊#92418C2318yes—
95C4×#92418C2314yes—
96C22×Q8×C61—21no—
97C22×D4×C61—22no—
98C22×D4×C61D411yescharacteristic
99C22×D4×C61C2311yescharacteristic
100C23×C4×C61—21no—
101C23×C4×C61C2312yes—
102C4⋊Q8×C61—22no—
103C4⋊Q8×C61C2314yes—
104#124×C61—216no—
105#121×C61—28no—
106#121×C61—24no—
107#121×C61C2318yes—
108C4×D4×C61—22no—
109C4×D4×C61D414yes—
110C4×D4×C61C2314yes—
111C4×D4×C61C2314yes—
112#117×C61—24no—
113#117×C61—28no—
114#117×C61C2318yes—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61D411yescharacteristic
117C2×C4⋊C4×C61C2312yes—
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C22⋊C4×C61—22no—
120C2×C22⋊C4×C61—22no—
121C2×C22⋊C4×C61—21no—
122C2×C22⋊C4×C61D412yes—
123C2×C42×C61—22no—
124C2×C42×C61C2311yescharacteristic
125C24×C61—21no—
126C24×C61C2×D412yes—
127C23×D61—21no—
128C2×Q8×C61—24no—
129C2×Q8×C61—82no—
130C2×D4×C61—28no—
131C2×D4×C61—24no—
132C2×D4×C61—21no—
133C2×D4×C61—22no—
134C2×D4×C61—22no—
135C2×D4×C61—84no—
136C2×D4×C61C2×D414yes—
137C2×D4×C61C2412yes—
138C22×C4×C61—24no—
139C22×C4×C61—24no—
140C22×C4×C61—21no—
141C22×C4×C61—22no—
142C22×C4×C61—24no—
143C22×C4×C61—44no—
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2×D412yes—
146C22×C4×C61C2×D414yes—
147C22×C4×C61C2×D411yescharacteristic
148C22×C4×C61C2414yes—
149C22×C4×C61C2411yescharacteristic
150C2×C22⋊D61—28no—
151C2×C22⋊D61—84no—
152C22×Dic61—21no—
153C22×Dic61—22no—
154C2×D244—22no—
155C2×D244—22no—
156C2×D244—21no—
157C2×D244C2412yes—
158C2×C4×D61—24no—
159C2×C4×D61—44no—
160C2×Dic122—24no—
161C2×Dic122—82no—
162C4⋊C4×C61—24no—
163C4⋊C4×C61—21no—
164C4⋊C4×C61—22no—
165C4⋊C4×C61C2×D414yes—
166C4⋊C4×C61C2412yes—
167C4⋊C4×C61C2414yes—
168C22⋊C4×C61—28no—
169C22⋊C4×C61—28no—
170C22⋊C4×C61—24no—
171C22⋊C4×C61C2×D418yes—
172C42×C61—28no—
173C42×C61C2×D412yes—
174C42×C61C2412yes—
175C22⋊Dic61—28no—
176#11758199—28no—
177#11758198—28no—
178#11758198—24no—
179C4⋊Dic61—24no—
180C4⋊Dic61—21no—
181C4⋊Dic61—22no—
182C4⋊Dic61C2412yes—
183C4⋊Dic61C2414yes—
184C4×Dic61—28no—
185C2×#92418—24no—
186C2×#92418—22no—
187C2×#92418—216no—
188C2×#92418#4114yes—
189C2×#92418C2412yes—
190C2×#92418C2414yes—
191C2×#92418C2412yes—
192C23×C61—24no—
193C23×C61—24no—
194C23×C61—24no—
195C23×C61—22no—
196C23×C61—42no—
197C23×C61—42no—
198C23×C61—42no—
199C23×C61C22×D414yes—
200C23×C61C22×D411yescharacteristic
201C22×D61—22no—
202C22×D61—42no—
203C22×D61—42no—
204C22×D61—42no—
205Q8×C61—84no—
206D4×C61—28no—
207D4×C61—22no—
208D4×C61—22no—
209D4×C61—42no—
210D4×C61—88no—
211C2×C4×C61—24no—
212C2×C4×C61—22no—
213C2×C4×C61—28no—
214C2×C4×C61—24no—
215C2×C4×C61—24no—
216C2×C4×C61—22no—
217C2×C4×C61—24no—
218C2×C4×C61—42no—
219C2×C4×C61—44no—
220C2×C4×C61—48no—
221C2×C4×C61#13514yes—
222C2×C4×C61C22×D414yes—
223C2×C4×C61C22×D412yes—
224C2×C4×C61C22×D411yescharacteristic
225C2×C4×C61C22×D412yes—
226C2×C4×C61C2×#4112yes—
227C2×C4×C612−1+412yes—
228C2×C4×C61C2511yescharacteristic
229C22⋊D61—88no—
230C2×Dic61—22no—
231C2×Dic61—24no—
232C2×Dic61—42no—
233C2×Dic61—44no—
234D244—22no—
235D244—22no—
236D244—42no—
237C4×D61—48no—
238Dic122—84no—
239#92418—24no—
240#92418—22no—
241#92418C2×#4114yes—
242C2×#3341—611nomaximal, Sylow
243C22×C61—24no—
244C22×C61—24no—
245C22×C61—24no—
246C22×C61—48no—
247C22×C61—42no—
248C22×C61—42no—
249C22×C61—42no—
250C22×C61—84no—
251C22×C61#54712yes—
252C22×C61C2×#13512yes—
253C22×C61#57612yes—
254C22×C61C23×D411yescharacteristic
255C2×D61—42no—
256C2×D61—42no—
257C2×D61—42no—
258C2×D61—84no—
259C4×C61—24no—
260C4×C61—22no—
261C4×C61—42no—
262C4×C61—44no—
263C4×C61#54712yes—
264C4×C61C2×#13514yes—
265C4×C61C22×#4111yescharacteristic
266C4×C61C2×2−1+411yescharacteristic
267Dic61—42no—
268Dic61—44no—
269C2×#555—611no—
270C2×#555D6111yescharacteristic, complemented
271#3341—6116no—
272C2×#500—611no—
273C2×#482—612no—
274C2×#482—612no—
275C2×#476—611no—
276C2×#476—611no—
277C2×#466—612no—
278C2×C4×D8—611no—
279C2×C8×D4—611no—
280C2×#427—612no—
281C2×C61—44no—
282C2×C61—82no—
283C2×C61#334114yescomplemented
284C2×C61C2×#54711yescharacteristic
285C2×C61C22×#13511yescharacteristic
286C2×C61C2×#57611yescharacteristic
287D61—82no—
288C22×D8—611no—
289C23×C8—612no—
290#555—24no—
291#555—618no—
292#555—1224no—
293#555C2×D6118yescomplemented
294C2×C4⋊Q8—611no—
295C2×C4⋊Q8C2×D6111yescharacteristic
296C2×#124—22no—
297C2×#124—1222no—
298C2×#121—21no—
299C2×#121—612no—
300C2×#121—1221no—
301C2×#121C2×D6112yes—
302C2×C4×D4—611no—
303C2×C4×D4C2×D6111yescharacteristic
304C2×C4×D4C2×D6111yescharacteristic
305C2×#117—21no—
306C2×#117—612no—
307C2×#117—1221no—
308C2×#117C2×D6112yes—
309#500—618no—
310#482—6116no—
311#482—6116no—
312#476—618no—
313#476—618no—
314#466—6116no—
315C4×D8—618no—
316C8×D4—618no—
317#427—6116no—
318C2×#107—612no—
319C2×#107—612no—
320C2×#107—611no—
321C2×#106—612no—
322C2×#106—612no—
323C2×C4⋊C8—611no—
324C2×#102—611no—
325C2×#102—612no—
326C2×#102—611no—
327C2×#102—612no—
328C2×C22⋊C8—612no—
329C2×C4×C8—611no—
330C61C2×#334111yescharacteristic, complemented, Sylow
331C22×Q8—21no—
332C22×Q8—1221no—
333C22×D4—22no—
334C22×D4—611no—
335C22×D4—1222no—
336C22×D4C22⋊D6111yescharacteristic
337C22×D4C22×D6111yescharacteristic
338C23×C4—21no—
339C23×C4—1221no—
340C23×C4C22×D6112yes—
341C2×D8—614no—
342C2×D8—1224no—
343C22×C8—611no—
344C22×C8—612no—
345C22×C8—618no—
346C22×C8—611no—
347C22×C8—1228no—
348C4⋊Q8—22no—
349C4⋊Q8—614no—
350C4⋊Q8—1222no—
351C4⋊Q8C22×D6114yes—
352#124—216no—
353#124—12216no—
354#121—28no—
355#121—24no—
356#121—618no—
357#121—1228no—
358#121—1224no—
359#121C22×D6118yes—
360C4×D4—22no—
361C4×D4—614no—
362C4×D4—1222no—
363C4×D4C22⋊D6114yes—
364C4×D4C22×D6114yes—
365C4×D4C22×D6114yes—
366#117—24no—
367#117—28no—
368#117—618no—
369#117—1224no—
370#117—1228no—
371#117C22×D6118yes—
372C2×C4⋊C4—21no—
373C2×C4⋊C4—611no—
374C2×C4⋊C4—612no—
375C2×C4⋊C4—1221no—
376C2×C4⋊C4C22⋊D6111yescharacteristic
377C2×C4⋊C4C22×D6111yescharacteristic
378C2×C4⋊C4C22×D6112yes—
379C2×C22⋊C4—22no—
380C2×C22⋊C4—22no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4—1222no—
384C2×C22⋊C4—1221no—
385C2×C22⋊C4C22⋊D6112yes—
386C2×C42—22no—
387C2×C42—1222no—
388C2×C42C22×D6111yescharacteristic
389#107—614no—
390#107—618no—
391#107—618no—
392#106—618no—
393#106—618no—
394C4⋊C8—614no—
395#102—614no—
396#102—618no—
397#102—614no—
398#102—618no—
399C22⋊C8—618no—
400C4×C8—614no—
401C24—21no—
402C24—1221no—
403C24C2×C22⋊D6112yes—
404C2×Q8—24no—
405C2×Q8—82no—
406C2×Q8—1224no—
407C2×Q8—4882no—
408C2×D4—28no—
409C2×D4—21no—
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—24no—
413C2×D4—84no—
414C2×D4—612no—
415C2×D4—1228no—
416C2×D4—1221no—
417C2×D4—1222no—
418C2×D4—1222no—
419C2×D4—4884no—
420C2×D4C2×C22⋊D6114yes—
421C2×D4C23×D6112yes—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—21no—
425C22×C4—22no—
426C22×C4—24no—
427C22×C4—44no—
428C22×C4—1221no—
429C22×C4—1222no—
430C22×C4—1224no—
431C22×C4—2444no—
432C22×C4C2×C22⋊D6114yes—
433C22×C4C2×C22⋊D6112yes—
434C22×C4C2×C22⋊D6111yescharacteristic
435C22×C4C2×C22⋊D6111yescharacteristic
436C22×C4C23×D6114yes—
437C22×C4C23×D6111yescharacteristic
438D8—1228no—
439C2×C8—614no—
440C2×C8—612no—
441C2×C8—612no—
442C2×C8—614no—
443C2×C8—12216no—
444C2×C8—1224no—
445C2×C8—1222no—
446C4⋊C4—24no—
447C4⋊C4—21no—
448C4⋊C4—22no—
449C4⋊C4—612no—
450C4⋊C4—614no—
451C4⋊C4—1221no—
452C4⋊C4—1222no—
453C4⋊C4—1224no—
454C4⋊C4C2×C22⋊D6114yes—
455C4⋊C4C23×D6112yes—
456C4⋊C4C23×D6114yes—
457C22⋊C4—28no—
458C22⋊C4—28no—
459C22⋊C4—24no—
460C22⋊C4—1228no—
461C22⋊C4—1228no—
462C22⋊C4—1224no—
463C22⋊C4C2×C22⋊D6118yes—
464C42—28no—
465C42—1228no—
466C42C2×C22⋊D6112yes—
467C42C23×D6112yes—
468C23—24no—
469C23—24no—
470C23—24no—
471C23—22no—
472C23—42no—
473C23—42no—
474C23—42no—
475C23—1222no—
476C23—2442no—
477C23—2442no—
478C23—2442no—
479C23C22×C22⋊D6114yes—
480C23C22×C22⋊D6111yescharacteristic
481Q8—84no—
482Q8—4884no—
483D4—28no—
484D4—22no—
485D4—22no—
486D4—42no—
487D4—88no—
488D4—1222no—
489D4—1222no—
490D4—4888no—
491D4—2442no—
492C2×C4—22no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—28no—
497C2×C4—22no—
498C2×C4—24no—
499C2×C4—42no—
500C2×C4—44no—
501C2×C4—48no—
502C2×C4—1222no—
503C2×C4—1224no—
504C2×C4—2442no—
505C2×C4—2444no—
506C2×C4—2448no—
507C2×C4#1451979714yes—
508C2×C4C22×C22⋊D6114yes—
509C2×C4C22×C22⋊D6112yes—
510C2×C4C22×C22⋊D6112yes—
511C2×C4C22×C22⋊D6111yescharacteristic
512C2×C4#41×D6112yes—
513C2×C4#1451982412yes—
514C2×C4C24×D6111yescharacteristic
515C8—614no—
516C8—1224no—
517C8—1222no—
518C22—24no—
519C22—24no—
520C22—24no—
521C22—48no—
522C22—42no—
523C22—42no—
524C22—42no—
525C22—84no—
526C22—4884no—
527C22—2442no—
528C22—2442no—
529C22—2442no—
530C22#1684041112yes—
531C22C2×#1451979712yes—
532C22#1684056512yes—
533C22C23×C22⋊D6111yescharacteristic
534C4—24no—
535C4—22no—
536C4—42no—
537C4—44no—
538C4—2442no—
539C4—2444no—
540C4#1684041112yes—
541C4C2×#1451979714yes—
542C4C2×#41×D6111yescharacteristic
543C4C2×#1451982411yescharacteristic
544C2—44no—
545C2—82no—
546C2—4882no—
547C2#2145823714yesdirect product factor
548C2C2×#1684041111yescharacteristic
549C2C22×#1451979711yescharacteristic
550C2C2×#1684056511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#555C2
socleC23×C61C22×D4
hypercenterC2×#555D61
hypocenterC61C2×#3341
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#555

Complements

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

NH ≅ G/Ntype
1. C2×#16840477C2semidirect
2. #21458237C2direct (N × H)
3. C2×#16840165C2semidirect
4. C2×#16840086C2semidirect
5. C2×#16840083C2semidirect
6. C2×#16840052C2semidirect
7. C2×#16840049C2semidirect
8. C2×#16839996C2semidirect
9. C2×C4×#11758199C2semidirect
10. C2×D4×#92418C2semidirect
11. C2×#16839798C2semidirect
12. C2×C61×#555C2semidirect
16. #16840477C22semidirect
24. #16840165C22semidirect
25. #16840086C22semidirect
26. #16840083C22semidirect
27. #16840052C22semidirect
28. #16840049C22semidirect
29. #16839996C22semidirect
30. C4×#11758199C22semidirect
31. D4×#92418C22semidirect
32. #16839798C22semidirect
46. C61×#555C22semidirect
270. C2×#555D61semidirect
283. C2×C61#3341semidirect
293. #555C2×D61semidirect
330. C61C2×#3341semidirect
547. C2#21458237direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404772
#214582372
C2×#168401652
C2×#168400862
C2×#168400832
C2×#168400522
C2×#168400492
C2×#168399962
C2×C4×#117581992
C2×D4×#924182
C2×#168397982
C2×C61×#5552
C2×#334161