Finite Group Databasebeta

← C2×#22620481 #33955638

Subgroups — C2×#22620481 #33955638

Order 18688.

1902 conjugacy classes of subgroups.

The subgroup lattice has 550 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989140C211yesmaximal, characteristic
2C22×#14556582C211yesmaximal, characteristic
3#22620481C2116yesmaximal, direct product factor
4C2×#17988995C212yesmaximal, complemented
5C2×#17988994C212yesmaximal, complemented
6C2×#17988988C212yesmaximal, complemented
7C2×#17988987C212yesmaximal, complemented
8C2×#17988630C211yesmaximal, characteristic
9C2×#17988629C211yesmaximal, characteristic
10C2×#17988627C211yesmaximal, characteristic
11C2×M16×Dic73C211yesmaximal, characteristic
12C2×#428×C73C211yesmaximal, characteristic
13C22×#11924012C2211yescharacteristic
14#17989140—24no—
15#17989140C2218yes—
16C2×#14556590C2211yescharacteristic
17C2×#14556590C2211yescharacteristic
18C2×#14556582—24no—
19C2×#14556582—21no—
20C2×#14556582—21no—
21C2×#14556582C2211yescharacteristic
22C2×#14556582C2212yes—
23C2×#14556582C2211yescharacteristic
24C2×#14556582C2212yes—
25C2×#14556582C2218yes—
26C2×#14556568—21no—
27C2×#14556568—21no—
28C2×C4×Dic146—21no—
29C2×C4×Dic146—21no—
30C2×#14556550C2211yescharacteristic
31C22×C4⋊Dic73—21no—
32C22×C4⋊Dic73C2211yescharacteristic
33C22×#11924007—21no—
34C22×C4×Dic73C2211yescharacteristic
35#17988995C22116yescomplemented
36#17988994C22116yescomplemented
37#17988988C22116yescomplemented
38#17988987C22116yescomplemented
39#17988630C2218yes—
40#17988629C2218yes—
41#17988627C2218yes—
42C2×#14556525C2212yes—
43C2×#14556524C2212yes—
44C2×#14556524C2212yes—
45C2×#14556523C2212yes—
46C2×#14556522C2212yes—
47C2×#14556522C2212yes—
48M16×Dic73C2218yes—
49C2×#14556501C2212yes—
50C2×C8×Dic73C2212yes—
51C22×M16×C73C2211yescharacteristic
52C2×#117×C73C2211yescharacteristic
53C22×C4⋊C4×C73C2211yescharacteristic
54#428×C73C2218yes—
55C2×#107×C73C2212yes—
56C2×#106×C73C2212yes—
57C22×Dic146—21no—
58C22×Dic146—21no—
59C23×Dic73—21no—
60C23×Dic73D411yescharacteristic
61C23×Dic73D411yescharacteristic
62C2×#11924012Q818yescomplemented
63C2×#11924012C2314yes—
64C22×#10596831C2312yes—
65#14556590—22no—
66#14556590—22no—
67#14556590C2314yes—
68#14556590C2314yes—
69#14556582—22no—
70#14556582—22no—
71#14556582—28no—
72#14556582—28no—
73#14556582—24no—
74#14556582—24no—
75#14556582C2314yes—
76#14556582C2314yes—
77#14556582C2318yes—
78#14556582C2318yes—
79#14556568—28no—
80#14556568—28no—
81C4×Dic146—28no—
82C4×Dic146—28no—
83#14556550—22no—
84#14556550C2314yes—
85C2×C4⋊Dic73—22no—
86C2×C4⋊Dic73—22no—
87C2×C4⋊Dic73—28no—
88C2×C4⋊Dic73—21no—
89C2×C4⋊Dic73—21no—
90C2×C4⋊Dic73—21no—
91C2×C4⋊Dic73—22no—
92C2×C4⋊Dic73C2311yescharacteristic
93C2×C4⋊Dic73C2312yes—
94C2×C4⋊Dic73C2311yescharacteristic
95C2×C4⋊Dic73C2314yes—
96C2×#11924007—21no—
97C2×#11924007—21no—
98C2×#11924007—22no—
99C2×#11924007—22no—
100C2×#11924007—28no—
101C2×#11924007—21no—
102C2×#11924007—21no—
103C2×C22⋊Dic73—21no—
104C2×C4×Dic73—21no—
105C2×C4×Dic73D414yes—
106C2×C4×Dic73D411yescharacteristic
107C2×C4×Dic73D411yescharacteristic
108C2×C4×Dic73C2311yescharacteristic
109C2×C4×Dic73C2314yes—
110C2×C4×Dic73C2311yescharacteristic
111#14556525C2318yes—
112#14556524C2318yes—
113#14556524C2318yes—
114#14556523C2318yes—
115#14556522C2318yes—
116#14556522C2318yes—
117#14556501C2318yes—
118C8×Dic73C2318yes—
119C23×C4×C73—21no—
120C23×C4×C73C2311yescharacteristic
121C2×M16×C73Q818yescomplemented
122C2×M16×C73C2314yes—
123C22×C8×C73C2312yes—
124#117×C73—22no—
125#117×C73C2314yes—
126C2×C4⋊C4×C73—21no—
127C2×C4⋊C4×C73—22no—
128C2×C4⋊C4×C73C2311yescharacteristic
129C2×C4⋊C4×C73C2312yes—
130C2×C4⋊C4×C73C2311yescharacteristic
131C2×C4⋊C4×C73C2314yes—
132C2×C22⋊C4×C73—21no—
133C2×C42×C73—21no—
134#107×C73C2318yes—
135#106×C73C2318yes—
136C2×Dic146—24no—
137C2×Dic146—24no—
138C2×Dic146—44no—
139C2×Dic146—44no—
140C22×Dic73—21no—
141C22×Dic73—21no—
142C22×Dic73—24no—
143C22×Dic73—22no—
144C22×Dic73—42no—
145C22×Dic73—42no—
146C22×Dic73—44no—
147C22×Dic73C2×D411yescharacteristic
148C22×Dic73C2×D411yescharacteristic
149C22×Dic73C2×D411yescharacteristic
150C22×Dic73C2×D411yescharacteristic
151C22×Dic73C2×D414yes—
152C22×Dic73C2×D414yes—
153#11924012C2×Q8116yescomplemented
154C2×#10596831C2×Q818yes—
155C2×#10596831C2414yes—
156C4⋊Dic73—24no—
157C4⋊Dic73—22no—
158C4⋊Dic73—21no—
159C4⋊Dic73—21no—
160C4⋊Dic73—28no—
161C4⋊Dic73—28no—
162C4⋊Dic73—24no—
163C4⋊Dic73—24no—
164C4⋊Dic73C2412yes—
165C4⋊Dic73C2414yes—
166C4⋊Dic73C2412yes—
167#11924007—28no—
168#11924007—28no—
169#11924007—24no—
170#11924007—24no—
171#11924007—24no—
172#11924007—24no—
173C22⋊Dic73—24no—
174C4×Dic73—24no—
175C4×Dic73C2×D414yes—
176C4×Dic73C2×D414yes—
177C4×Dic73C2×D412yes—
178C4×Dic73C2×D412yes—
179C4×Dic73C2412yes—
180C4×Dic73C2412yes—
181C24×C73C2×D411yescharacteristic
182C22×C4×C73—21no—
183C22×C4×C73—21no—
184C22×C4×C73—24no—
185C22×C4×C73—22no—
186C22×C4×C73—44no—
187C22×C4×C73C2×D411yescharacteristic
188C22×C4×C73C2×D412yes—
189C22×C4×C73C2×Q814yes—
190C22×C4×C73C2×Q814yes—
191C22×C4×C73C2411yescharacteristic
192C22×C4×C73C2412yes—
193M16×C73C2×Q8116yescomplemented
194C2×C8×C73C2×Q818yes—
195C2×C8×C73C2414yes—
196C4⋊C4×C73—24no—
197C4⋊C4×C73—22no—
198C4⋊C4×C73—21no—
199C4⋊C4×C73—21no—
200C4⋊C4×C73C2412yes—
201C4⋊C4×C73C2414yes—
202C4⋊C4×C73C2412yes—
203C22⋊C4×C73—24no—
204C42×C73—24no—
205C23×C73—22no—
206C23×C73—22no—
207C23×C73C4⋊Q814yes—
208C23×C73C22×D412yes—
209C23×C73C22×D411yescharacteristic
210C2×C4×C73—22no—
211C2×C4×C73—22no—
212C2×C4×C73—24no—
213C2×C4×C73—48no—
214C2×C4×C73—44no—
215C2×C4×C73—42no—
216C2×C4×C73—42no—
217C2×C4×C73C4⋊Q818yes—
218C2×C4×C73C4⋊Q814yes—
219C2×C4×C73C22×D412yes—
220C2×C4×C73C22×D411yescharacteristic
221C2×C4×C73C22×Q812yes—
222C2×C4×C73C22×Q814yes—
223C2×C4×C73C22×Q812yes—
224C2×C4×C73C22×Q814yes—
225C2×C4×C73C2511yescharacteristic
226C2×Dic73—22no—
227C2×Dic73—22no—
228C2×Dic73—22no—
229C2×Dic73—22no—
230C2×Dic73—22no—
231C2×Dic73—22no—
232C2×Dic73—24no—
233C2×Dic73—44no—
234C2×Dic73—44no—
235C2×Dic73—48no—
236C2×Dic73—44no—
237C2×Dic73—42no—
238C2×Dic73—42no—
239C2×Dic73C22×D412yes—
240C2×Dic73C22×D412yes—
241C2×Dic73C22×D412yes—
242C2×Dic73C22×D412yes—
243Dic146—48no—
244Dic146—48no—
245C8×C73C22×Q818yes—
246#10596831C22×Q818yes—
247C22×C73—28no—
248C22×C73—22no—
249C22×C73—22no—
250C22×C73C2×C4⋊Q814yes—
251C22×C73C2×C4⋊Q812yes—
252C22×C73#57512yes—
253C22×C73#57512yes—
254C22×C73C23×D411yescharacteristic
255C4×C73—42no—
256C4×C73—42no—
257C4×C73—44no—
258C4×C73C2×C4⋊Q814yes—
259C4×C73C2×C4⋊Q812yes—
260C4×C73C23×Q811yescharacteristic
261C4×C73C23×Q811yescharacteristic
262Dic73—22no—
263Dic73—22no—
264Dic73—22no—
265Dic73—22no—
266Dic73—42no—
267Dic73—42no—
268Dic73—44no—
269C2×#3166—731nomaximal, Sylow
270C2×C73—24no—
271C2×C73#316614yescomplemented
272C2×C73C22×C4⋊Q811yescharacteristic
273C2×C73C2×#57511yescharacteristic
274C2×C73C2×#57511yescharacteristic
275C2×#533—731no—
276C22×#125—731no—
277#3166—7316no—
278C2×#501—732no—
279C2×#501—732no—
280C2×#499—732no—
281C2×#499—732no—
282C2×#428—731no—
283C2×#428—731no—
284C2×#428—731no—
285C2×#428D7311yescharacteristic
286C2×C4×M16—731no—
287C73C2×#316611yescharacteristic, complemented, Sylow
288C22×M16—731no—
289C22×M16C2×D7311yescharacteristic
290#533—738no—
291#533—1464no—
292C2×C4⋊Q8—731no—
293C2×C4⋊Q8—731no—
294C2×#125—732no—
295C2×#125—731no—
296C2×#125—731no—
297C2×#125—732no—
298C2×#125—738no—
299C2×#125—1461no—
300C2×#125—1461no—
301C2×#125—1464no—
302C2×C22⋊Q8—1461no—
303C2×C22⋊Q8—1461no—
304C2×C4×Q8—1461no—
305C2×C4×Q8—1461no—
306C2×#117—731no—
307C2×#117C2×D7311yescharacteristic
308C22×C4⋊C4—731no—
309C22×C4⋊C4—1461no—
310C22×C4⋊C4—1461no—
311C22×C4⋊C4C2×D7311yescharacteristic
312C22×C42—731no—
313#501—7316no—
314#501—7316no—
315#499—7316no—
316#499—7316no—
317#428—738no—
318#428—738no—
319#428—738no—
320#428C2×D7318yes—
321C2×#107—732no—
322C2×#107—732no—
323C2×#107—732no—
324C2×#107C2×D7312yes—
325C2×#106—732no—
326C2×#106—732no—
327C2×#106—732no—
328C2×#106C2×D7312yes—
329C4×M16—738no—
330C2×#97—732no—
331C2×C4×C8—732no—
332C22×Q8—1461no—
333C22×Q8—1461no—
334C23×C4—21no—
335C23×C4—731no—
336C23×C4—731no—
337C23×C4—1461no—
338C23×C4C22×D7311yescharacteristic
339C2×M16—738no—
340C2×M16—734no—
341C2×M16Dic14618yescomplemented
342C2×M16C22×D7314yes—
343C22×C8—732no—
344C22×C8C22×D7312yes—
345C4⋊Q8—734no—
346C4⋊Q8—734no—
347C4⋊Q8—1462no—
348C4⋊Q8—1462no—
349#125—738no—
350#125—738no—
351#125—734no—
352#125—734no—
353#125—1468no—
354#125—1468no—
355#125—1464no—
356#125—1464no—
357#125—1462no—
358#125—1462no—
359C22⋊Q8—1468no—
360C22⋊Q8—1468no—
361C4×Q8—1468no—
362C4×Q8—1468no—
363#117—22no—
364#117—734no—
365#117—1462no—
366#117C22×D7314yes—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—732no—
370C2×C4⋊C4—734no—
371C2×C4⋊C4—731no—
372C2×C4⋊C4—731no—
373C2×C4⋊C4—1468no—
374C2×C4⋊C4—1462no—
375C2×C4⋊C4—1462no—
376C2×C4⋊C4—1468no—
377C2×C4⋊C4—1462no—
378C2×C4⋊C4—1462no—
379C2×C4⋊C4—1461no—
380C2×C4⋊C4—1461no—
381C2×C4⋊C4—1461no—
382C2×C4⋊C4—1461no—
383C2×C4⋊C4—1461no—
384C2×C4⋊C4—1461no—
385C2×C4⋊C4—1462no—
386C2×C4⋊C4—1461no—
387C2×C4⋊C4C22×D7312yes—
388C2×C4⋊C4C22×D7314yes—
389C2×C4⋊C4C22×D7311yescharacteristic
390C2×C4⋊C4C22×D7311yescharacteristic
391C2×C22⋊C4—21no—
392C2×C22⋊C4—1461no—
393C2×C42—21no—
394C2×C42—731no—
395C2×C42—731no—
396C2×C42—734no—
397C2×C42—731no—
398C2×C42—731no—
399C2×C42—734no—
400C2×C42—1461no—
401#107—738no—
402#107—738no—
403#107—738no—
404#107C22×D7318yes—
405#106—738no—
406#106—738no—
407#106—738no—
408#106C22×D7318yes—
409#97—738no—
410C4×C8—738no—
411C24D4×D7311yescharacteristic
412C2×Q8—2924no—
413C2×Q8—2924no—
414C2×Q8—1464no—
415C2×Q8—1464no—
416C22×C4—24no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—22no—
420C22×C4—44no—
421C22×C4—2924no—
422C22×C4—2922no—
423C22×C4—2922no—
424C22×C4—734no—
425C22×C4—734no—
426C22×C4—731no—
427C22×C4—731no—
428C22×C4—731no—
429C22×C4—731no—
430C22×C4—1464no—
431C22×C4—1461no—
432C22×C4—1461no—
433C22×C4—1462no—
434C22×C4D4×D7312yes—
435C22×C4D4×D7311yescharacteristic
436C22×C4Q8×D7314yes—
437C22×C4C2×Dic14614yes—
438C22×C4C23×D7312yes—
439C22×C4C23×D7311yescharacteristic
440M16—7316no—
441M16C2×Dic146116yescomplemented
442C2×C8—738no—
443C2×C8—734no—
444C2×C8C2×Dic14618yes—
445C2×C8C23×D7314yes—
446C4⋊C4—24no—
447C4⋊C4—22no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—734no—
451C4⋊C4—732no—
452C4⋊C4—732no—
453C4⋊C4—1468no—
454C4⋊C4—1468no—
455C4⋊C4—1464no—
456C4⋊C4—1464no—
457C4⋊C4—1464no—
458C4⋊C4—1464no—
459C4⋊C4—1468no—
460C4⋊C4—1468no—
461C4⋊C4—1464no—
462C4⋊C4—1464no—
463C4⋊C4—1464no—
464C4⋊C4—1462no—
465C4⋊C4—1461no—
466C4⋊C4—1461no—
467C4⋊C4C23×D7312yes—
468C4⋊C4C23×D7314yes—
469C4⋊C4C23×D7312yes—
470C22⋊C4—24no—
471C22⋊C4—1464no—
472C42—24no—
473C42—734no—
474C42—734no—
475C42—732no—
476C42—732no—
477C42—732no—
478C42—732no—
479C42—1464no—
480C23—22no—
481C23—22no—
482C23#1455659014yes—
483C23C2×D4×D7312yes—
484C23C2×D4×D7311yescharacteristic
485Q8—2928no—
486Q8—2928no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—24no—
490C2×C4—48no—
491C2×C4—44no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—2928no—
495C2×C4—2922no—
496C2×C4—2924no—
497C2×C4—2922no—
498C2×C4—2924no—
499C2×C4—2924no—
500C2×C4—732no—
501C2×C4—732no—
502C2×C4—732no—
503C2×C4—732no—
504C2×C4—1462no—
505C2×C4—1462no—
506C2×C4—1464no—
507C2×C4—1462no—
508C2×C4—1462no—
509C2×C4—1462no—
510C2×C4—1462no—
511C2×C4#1455659018yes—
512C2×C4#1455659014yes—
513C2×C4C2×D4×D7312yes—
514C2×C4C2×D4×D7311yescharacteristic
515C2×C4C2×Q8×D7312yes—
516C2×C4C2×Q8×D7314yes—
517C2×C4C22×Dic14612yes—
518C2×C4C22×Dic14614yes—
519C2×C4C24×D7311yescharacteristic
520C8—738no—
521C8C22×Dic14618yes—
522C22—28no—
523C22—22no—
524C22—22no—
525C22C2×#1455659014yes—
526C22C2×#1455659012yes—
527C22#1798938312yes—
528C22#1798938612yes—
529C22C22×D4×D7311yescharacteristic
530C4—44no—
531C4—42no—
532C4—42no—
533C4—2922no—
534C4—2924no—
535C4—2922no—
536C4—1462no—
537C4—1462no—
538C4—1462no—
539C4—1462no—
540C4C2×#1455659014yes—
541C4C2×#1455659012yes—
542C4C22×Q8×D7311yescharacteristic
543C4C23×Dic14611yescharacteristic
544C2—24no—
545C2#2262048114yesdirect product factor
546C2C22×#1455659011yescharacteristic
547C2C2×#1798938311yescharacteristic
548C2C2×#1798938611yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#428×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC2×#428D73
hypocenterC73C2×#3166
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
3. #22620481C2direct (N × H)
4. C2×#17988995C2semidirect
5. C2×#17988994C2semidirect
6. C2×#17988988C2semidirect
7. C2×#17988987C2semidirect
35. #17988995C22semidirect
36. #17988994C22semidirect
37. #17988988C22semidirect
38. #17988987C22semidirect
62. C2×#11924012Q8semidirect
121. C2×M16×C73Q8semidirect
153. #11924012C2×Q8semidirect
193. M16×C73C2×Q8semidirect
271. C2×C73#3166semidirect
287. C73C2×#3166semidirect
341. C2×M16Dic146semidirect
441. M16C2×Dic146semidirect
545. C2#22620481direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891402
C22×#145565822
#226204812
C2×#179889952
C2×#179889942
C2×#179889882
C2×#179889872
C2×#179886302
C2×#179886292
C2×#179886272
C2×M16×Dic732
C2×#428×C732
C2×#316673