Finite Group Databasebeta

← C2×#22621109 #33958061

Subgroups — C2×#22621109 #33958061

Order 18688.

1810 conjugacy classes of subgroups.

The subgroup lattice has 574 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989142C211yesmaximal, characteristic, complemented
2C2×#17989119C211yesmaximal, characteristic
3#22621109C2116yesmaximal, direct product factor
4C2×#17988987C212yesmaximal, complemented
5C2×#17988940C212yesmaximal, complemented
6C2×#17988931C212yesmaximal, complemented
7C2×#17988910C212yesmaximal
8C2×#17988879C211yesmaximal, characteristic, complemented
9C2×#17988873C211yesmaximal, characteristic, complemented
10C2×#17988867C211yesmaximal, characteristic, complemented
11C2×#17988639C211yesmaximal, characteristic, complemented
12C2×#476×C73C211yesmaximal, characteristic, complemented
13#17989142—24no—
14#17989142C2218yescomplemented
15C2×#14556591C2211yescharacteristic
16#17989119—24no—
17#17989119C2218yes—
18C2×#14556584—21no—
19C2×#14556582C2211yescharacteristic
20C2×#14556582C2212yes—
21C2×#14556578C2211yescharacteristic
22C2×#14556573—21no—
23C2×#14556571—21no—
24C2×#14556571C2211yescharacteristic
25C2×#14556567—21no—
26C2×#14556562C2211yescharacteristic
27C2×Q8×Dic73—21no—
28C2×C4×Dic146C2211yescharacteristic
29C2×#14556556—21no—
30C2×C4×C22⋊D73—21no—
31C2×#14556550—21no—
32C2×#14556549C2212yes—
33C2×C42×D73C2211yescharacteristic
34#17988987C22116yescomplemented
35#17988940C22116yescomplemented
36#17988931C22116yescomplemented
37#17988910C22116yes—
38#17988879C2218yescomplemented
39#17988873C2218yescomplemented
40#17988867C2218yescomplemented
41#17988639C2218yescomplemented
42C2×#14556524C2212yes—
43C2×#14556524C2212yes—
44C2×#14556523C2212yes—
45C2×C4⋊#10596831C2211yescharacteristic
46C2×#14556516C2212yes—
47C2×#14556514C2212yes—
48C2×#14556512C2212yes—
49C2×#14556503C2212yes—
50C2×C8×Dic73C2212yes—
51C2×C4⋊Q8×C73C2211yescharacteristic
52C2×C4×D4×C73C2211yescharacteristic
53#476×C73C2218yescomplemented
54C2×#106×C73C2212yes—
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×#102×C73C2212yes—
57C22×Dic146—21no—
58C22×Dic146C2311yescharacteristic
59C22×C22⋊D73—21no—
60C22×C4×D73D411yescharacteristic
61C22×C4×D73D411yescharacteristic
62C22×C4×D73C2311yescharacteristic
63C22×#10596831C2312yes—
64#14556591—22no—
65#14556591C2314yes—
66#14556584—28no—
67#14556582—24no—
68#14556582—22no—
69#14556582C2318yes—
70#14556582C2314yes—
71#14556578—22no—
72#14556578C2314yes—
73#14556573—28no—
74#14556571—28no—
75#14556571—22no—
76#14556571C2314yes—
77#14556567—28no—
78#14556562—22no—
79#14556562C2314yes—
80Q8×Dic73—28no—
81C4×Dic146—22no—
82C4×Dic146C2314yes—
83#14556556—28no—
84C4×C22⋊D73—28no—
85#14556550—28no—
86#14556549—24no—
87#14556549C2318yes—
88C2×C4⋊Dic73—21no—
89C2×C4⋊Dic73—21no—
90C2×C4⋊Dic73—22no—
91C2×C4⋊Dic73—21no—
92C2×C4⋊Dic73C2311yescharacteristic
93C2×C4⋊Dic73C2312yes—
94C2×#11924007—21no—
95C2×#11924007—22no—
96C2×#11924007—21no—
97C2×C22⋊Dic73—21no—
98C2×C22⋊Dic73—21no—
99C2×C22⋊Dic73—21no—
100C2×#11924005—22no—
101C2×#11924005—21no—
102C2×C4×Dic73—22no—
103C2×C4×Dic73—21no—
104C2×C4×Dic73D411yescharacteristic
105C2×C4×Dic73D411yescharacteristic
106C2×C4×Dic73C2311yescharacteristic
107C42×D73D414yes—
108C42×D73C2314yes—
109#14556524C2318yes—
110#14556524C2318yes—
111#14556523C2318yes—
112C4⋊#10596831C2314yes—
113#14556516C2318yes—
114#14556514C2318yes—
115#14556512C2318yes—
116#14556503C2318yes—
117C8×Dic73C2318yes—
118C22×Q8×C73—21no—
119C22×D4×C73C2311yescharacteristic
120C23×C4×C73—21no—
121C22×C8×C73C2312yes—
122C4⋊Q8×C73—22no—
123C4⋊Q8×C73C2314yes—
124C4×D4×C73—22no—
125C4×D4×C73C2314yes—
126C2×C4⋊C4×C73—21no—
127C2×C4⋊C4×C73C2311yescharacteristic
128C2×C4⋊C4×C73C2312yes—
129C2×C22⋊C4×C73—21no—
130C2×C42×C73C2311yescharacteristic
131#106×C73C2318yes—
132C4⋊C8×C73C2314yes—
133#102×C73C2318yes—
134C23×D73C2×D411yescharacteristic
135C2×Dic146—22no—
136C2×Dic146—22no—
137C2×Dic146—24no—
138C2×Dic146—21no—
139C2×Dic146—44no—
140C2×Dic146C2412yes—
141C2×C22⋊D73—24no—
142C2×C22⋊D73—44no—
143C22×Dic73—21no—
144C22×Dic73—22no—
145C22×Dic73—21no—
146C22×Dic73C2×D411yescharacteristic
147C22×Dic73C2×D411yescharacteristic
148C22×Dic73C2×D411yescharacteristic
149C2×C4×D73—24no—
150C2×C4×D73—22no—
151C2×C4×D73—22no—
152C2×C4×D73—42no—
153C2×C4×D73C2×D412yes—
154C2×C4×D73C2×D414yes—
155C2×C4×D73C2×D414yes—
156C2×C4×D73C2412yes—
157C2×#10596831—24no—
158C2×#10596831C2414yes—
159C4⋊Dic73—24no—
160C4⋊Dic73—22no—
161C4⋊Dic73—21no—
162C4⋊Dic73—24no—
163C4⋊Dic73—24no—
164C4⋊Dic73—28no—
165C4⋊Dic73C2414yes—
166C4⋊Dic73C2412yes—
167#11924007—24no—
168#11924007—24no—
169#11924007—28no—
170C22⋊Dic73—24no—
171C22⋊Dic73—24no—
172C22⋊Dic73—24no—
173#11924005—28no—
174#11924005—24no—
175C4×Dic73—24no—
176C4×Dic73—28no—
177C4×Dic73C2×D412yes—
178C4×Dic73C2×D414yes—
179C4×Dic73C2×D414yes—
180C4×Dic73C2412yes—
181C24×C73—21no—
182C2×Q8×C73—24no—
183C2×Q8×C73—44no—
184C2×D4×C73—21no—
185C2×D4×C73—22no—
186C2×D4×C73—22no—
187C2×D4×C73C2412yes—
188C22×C4×C73—21no—
189C22×C4×C73—22no—
190C22×C4×C73—24no—
191C22×C4×C73—44no—
192C22×C4×C73C2×D411yescharacteristic
193C22×C4×C73C2×D411yescharacteristic
194C22×C4×C73C2411yescharacteristic
195C2×C8×C73—24no—
196C2×C8×C73C2414yes—
197C4⋊C4×C73—24no—
198C4⋊C4×C73—21no—
199C4⋊C4×C73—22no—
200C4⋊C4×C73C2414yes—
201C4⋊C4×C73C2412yes—
202C22⋊C4×C73—24no—
203C42×C73C2×D412yes—
204C42×C73C2412yes—
205C23×C73—22no—
206C23×C73—42no—
207C23×C73—42no—
208C23×C73—42no—
209C23×C73C22×D411yescharacteristic
210C22×D73—22no—
211C22×D73—22no—
212C22×D73—22no—
213C22×D73C22×D412yes—
214Q8×C73—48no—
215D4×C73—22no—
216D4×C73—22no—
217D4×C73—42no—
218C2×C4×C73—22no—
219C2×C4×C73—22no—
220C2×C4×C73—24no—
221C2×C4×C73—42no—
222C2×C4×C73—44no—
223C2×C4×C73—48no—
224C2×C4×C73#13514yes—
225C2×C4×C73C22×D412yes—
226C2×C4×C73C22×D411yescharacteristic
227C2×C4×C73C22×D412yes—
228C2×C4×C732−1+412yes—
229C2×C4×C732−1+412yes—
230C2×C4×C73C2511yescharacteristic
231C22⋊D73—48no—
232C2×Dic73—22no—
233C2×Dic73—22no—
234C2×Dic73—22no—
235C2×Dic73—22no—
236C2×Dic73—24no—
237C2×Dic73—22no—
238C2×Dic73—42no—
239C2×Dic73—44no—
240C2×Dic73—42no—
241C2×Dic73C22×D412yes—
242C2×Dic73C22×D412yes—
243C2×Dic73C22×D412yes—
244C4×D73—24no—
245C4×D73—28no—
246C4×D73—22no—
247C4×D73—22no—
248C4×D73—44no—
249Dic146—22no—
250Dic146—22no—
251Dic146—42no—
252Dic146—48no—
253C8×C73—24no—
254#10596831—24no—
255C22×C73—42no—
256C22×C73—42no—
257C22×C73—42no—
258C22×C73—84no—
259C22×C73#53612yes—
260C22×C73C2×#13512yes—
261C22×C73#57512yes—
262C22×C73C23×D411yescharacteristic
263C2×D73—22no—
264C2×D73—22no—
265C2×D73—22no—
266C2×D73—44no—
267C4×C73—22no—
268C4×C73—42no—
269C4×C73—44no—
270C4×C73#53612yes—
271C4×C73C2×#13514yes—
272C4×C73C2×2−1+411yescharacteristic
273C4×C73C2×2−1+411yescharacteristic
274Dic73—22no—
275Dic73—22no—
276Dic73—22no—
277Dic73—42no—
278Dic73—44no—
279Dic73—42no—
280C2×#3233—731nomaximal, Sylow
281C2×C73—82no—
282C2×C73#323314yescomplemented
283C2×C73C2×#53611yescharacteristic
284C2×C73C22×#13511yescharacteristic
285C2×C73C2×#57511yescharacteristic
286D73—42no—
287C2×#533—731no—
288C2×#529—731no—
289#3233—7316no—
290C2×#499—732no—
291C2×#488—732no—
292C2×#485—732no—
293C2×#482—732no—
294C2×#477—731no—
295C2×#475—731no—
296C2×#476D7311yescharacteristic, complemented
297C2×#474—731no—
298C2×#431—731no—
299C73C2×#323311yescharacteristic, complemented, Sylow
300#533—738no—
301#533—1464no—
302C2×C4⋊Q8—731no—
303C2×C4⋊Q8C2×D7311yescharacteristic
304#529—738no—
305#529—1464no—
306C2×#126—1461no—
307C2×#125—732no—
308C2×#125—731no—
309C2×#124—731no—
310C2×#123—1461no—
311C2×C22⋊Q8—731no—
312C2×C22⋊Q8—1461no—
313C2×C22⋊Q8—1461no—
314C2×#121—731no—
315C2×C4×Q8—731no—
316C2×C4×Q8—1461no—
317C2×C4×Q8—1461no—
318C2×C4×D4—1461no—
319C2×C4×D4C2×D7311yescharacteristic
320C2×#117—732no—
321C2×#117—1461no—
322C22×C42—731no—
323#499—7316no—
324#488—7316no—
325#485—7316no—
326#482—7316no—
327#477—738no—
328#476C2×D7318yescomplemented
329#475—738no—
330#474—738no—
331#431—738no—
332C2×#107—732no—
333C2×#107—732no—
334C2×#106—732no—
335C2×#106C2×D7312yes—
336C2×C4⋊C8—731no—
337C2×C4⋊C8C2×D7311yescharacteristic
338C2×#103—732no—
339C2×#103—732no—
340C2×#102—732no—
341C2×#102C2×D7312yes—
342C2×C22⋊C8—732no—
343C2×C4×C8—732no—
344C22×Q8—21no—
345C22×Q8—731no—
346C22×Q8—1461no—
347C22×D4—1461no—
348C22×D4C22×D7311yescharacteristic
349C23×C4—21no—
350C23×C4—731no—
351C23×C4—731no—
352C23×C4—731no—
353C22×C8—732no—
354C22×C8C22×D7312yes—
355C4⋊Q8—22no—
356C4⋊Q8—734no—
357C4⋊Q8—1462no—
358C4⋊Q8C22×D7314yes—
359#126—1468no—
360#125—734no—
361#125—738no—
362#125—1462no—
363#125—1464no—
364#124—734no—
365#124—1462no—
366#123—1468no—
367C22⋊Q8—734no—
368C22⋊Q8—1462no—
369C22⋊Q8—1468no—
370C22⋊Q8—1468no—
371#121—734no—
372#121—1462no—
373C4×Q8—734no—
374C4×Q8—1468no—
375C4×Q8—1468no—
376C4×Q8—1462no—
377C4×D4—22no—
378C4×D4—1468no—
379C4×D4C22×D7314yes—
380#117—738no—
381#117—1468no—
382#117—1464no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—732no—
385C2×C4⋊C4—731no—
386C2×C4⋊C4—1461no—
387C2×C4⋊C4—1461no—
388C2×C4⋊C4—1461no—
389C2×C4⋊C4—1462no—
390C2×C4⋊C4—1462no—
391C2×C4⋊C4—1461no—
392C2×C4⋊C4—1461no—
393C2×C4⋊C4C22×D7312yes—
394C2×C4⋊C4C22×D7311yescharacteristic
395C2×C22⋊C4—21no—
396C2×C22⋊C4—1462no—
397C2×C22⋊C4—1461no—
398C2×C22⋊C4—1461no—
399C2×C22⋊C4—1461no—
400C2×C22⋊C4—1461no—
401C2×C42—731no—
402C2×C42—731no—
403C2×C42—731no—
404C2×C42—734no—
405C2×C42—734no—
406C2×C42—1462no—
407C2×C42—1461no—
408C2×C42C22×D7311yescharacteristic
409#107—738no—
410#107—738no—
411#106—738no—
412#106C22×D7318yes—
413C4⋊C8—734no—
414C4⋊C8C22×D7314yes—
415#103—738no—
416#103—738no—
417#102—738no—
418#102C22×D7318yes—
419C22⋊C8—738no—
420C4×C8—738no—
421C24—21no—
422C24—731no—
423C2×Q8—24no—
424C2×Q8—44no—
425C2×Q8—2924no—
426C2×Q8—732no—
427C2×Q8—1462no—
428C2×Q8—1462no—
429C2×Q8—1461no—
430C2×Q8—1464no—
431C2×D4—21no—
432C2×D4—22no—
433C2×D4—22no—
434C2×D4—2924no—
435C2×D4—1464no—
436C2×D4C23×D7312yes—
437C22×C4—22no—
438C22×C4—21no—
439C22×C4—24no—
440C22×C4—44no—
441C22×C4—2922no—
442C22×C4—734no—
443C22×C4—731no—
444C22×C4—731no—
445C22×C4—731no—
446C22×C4—732no—
447C22×C4—734no—
448C22×C4—732no—
449C22×C4—1461no—
450C22×C4—1461no—
451C22×C4—1462no—
452C22×C4—1464no—
453C22×C4—1462no—
454C22×C4—1462no—
455C22×C4D4×D7311yescharacteristic
456C22×C4D4×D7311yescharacteristic
457C22×C4C23×D7311yescharacteristic
458C2×C8—24no—
459C2×C8—734no—
460C2×C8—1464no—
461C2×C8C23×D7314yes—
462C4⋊C4—24no—
463C4⋊C4—22no—
464C4⋊C4—21no—
465C4⋊C4—734no—
466C4⋊C4—732no—
467C4⋊C4—1464no—
468C4⋊C4—1468no—
469C4⋊C4—1464no—
470C4⋊C4—1464no—
471C4⋊C4—1468no—
472C4⋊C4—1464no—
473C4⋊C4—1462no—
474C4⋊C4—1461no—
475C4⋊C4—1464no—
476C4⋊C4C23×D7314yes—
477C4⋊C4C23×D7312yes—
478C22⋊C4—24no—
479C22⋊C4—1468no—
480C22⋊C4—1464no—
481C22⋊C4—1464no—
482C22⋊C4—1464no—
483C22⋊C4—1464no—
484C42—734no—
485C42—734no—
486C42—732no—
487C42—732no—
488C42—1468no—
489C42—1464no—
490C42D4×D7312yes—
491C42C23×D7312yes—
492C23—22no—
493C23—42no—
494C23—42no—
495C23—42no—
496C23—732no—
497C23—1462no—
498C23—1462no—
499C23—1462no—
500C23C2×D4×D7311yescharacteristic
501Q8—48no—
502Q8—2922no—
503Q8—2928no—
504Q8—1462no—
505Q8—1462no—
506D4—22no—
507D4—22no—
508D4—42no—
509D4—2928no—
510C2×C4—22no—
511C2×C4—24no—
512C2×C4—22no—
513C2×C4—44no—
514C2×C4—42no—
515C2×C4—48no—
516C2×C4—2924no—
517C2×C4—2922no—
518C2×C4—2922no—
519C2×C4—2924no—
520C2×C4—732no—
521C2×C4—732no—
522C2×C4—732no—
523C2×C4—1462no—
524C2×C4—1462no—
525C2×C4—1464no—
526C2×C4—1462no—
527C2×C4—1462no—
528C2×C4—1462no—
529C2×C4—1464no—
530C2×C4—1462no—
531C2×C4—1462no—
532C2×C4—1468no—
533C2×C4#1455661214yes—
534C2×C4C2×D4×D7312yes—
535C2×C4C2×D4×D7311yescharacteristic
536C2×C4C2×D4×D7312yes—
537C2×C4#1455663812yes—
538C2×C4#1455663912yes—
539C2×C4C24×D7311yescharacteristic
540C8—24no—
541C8—1464no—
542C22—42no—
543C22—42no—
544C22—42no—
545C22—84no—
546C22—2924no—
547C22—1462no—
548C22—1462no—
549C22—1462no—
550C22#1798916012yes—
551C22C2×#1455661212yes—
552C22#1798938312yes—
553C22C22×D4×D7311yescharacteristic
554C4—22no—
555C4—42no—
556C4—44no—
557C4—2922no—
558C4—2924no—
559C4—2922no—
560C4—1462no—
561C4—1462no—
562C4—1462no—
563C4#1798916012yes—
564C4C2×#1455661214yes—
565C4C2×#1455663811yescharacteristic
566C4C2×#1455663911yescharacteristic
567C2—82no—
568C2—2922no—
569C2#2262110914yesdirect product factor
570C2C2×#1798916011yescharacteristic
571C2C22×#1455661211yescharacteristic
572C2C2×#1798938311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#476×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556562C22
hypercenterC2×#476D73
hypocenterC73C2×#3233
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#17989142C2semidirect
3. #22621109C2direct (N × H)
4. C2×#17988987C2semidirect
5. C2×#17988940C2semidirect
6. C2×#17988931C2semidirect
8. C2×#17988879C2semidirect
9. C2×#17988873C2semidirect
10. C2×#17988867C2semidirect
11. C2×#17988639C2semidirect
12. C2×#476×C73C2semidirect
14. #17989142C22semidirect
34. #17988987C22semidirect
35. #17988940C22semidirect
36. #17988931C22semidirect
38. #17988879C22semidirect
39. #17988873C22semidirect
40. #17988867C22semidirect
41. #17988639C22semidirect
53. #476×C73C22semidirect
282. C2×C73#3233semidirect
296. C2×#476D73semidirect
299. C73C2×#3233semidirect
328. #476C2×D73semidirect
569. C2#22621109direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891422
C2×#179891192
#226211092
C2×#179889872
C2×#179889402
C2×#179889312
C2×#179889102
C2×#179888792
C2×#179888732
C2×#179888672
C2×#179886392
C2×#476×C732
C2×#323373