Finite Group Databasebeta

← C2×#22622826 #33966457

Subgroups — C2×#22622826 #33966457

Order 18688.

2082 conjugacy classes of subgroups.

The subgroup lattice has 534 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989297C211yesmaximal, characteristic, complemented
2#22622826C2116yesmaximal, direct product factor
3C2×#17988993C212yesmaximal, complemented
4C2×#17988983C211yesmaximal, characteristic, complemented
5C2×#17988887C212yesmaximal, complemented
6C2×#17988877C211yesmaximal, characteristic, complemented
7C2×#17988874C212yesmaximal, complemented
8C2×#17988864C211yesmaximal, characteristic, complemented
9C2×#17988718C211yesmaximal, characteristic, complemented
10C2×#17988697C212yesmaximal
11C2×C4×#11924013C211yesmaximal, characteristic
12C2×D4×Q8×C73C211yesmaximal, characteristic, complemented
13C22×#11924013C2211yescharacteristic
14#17989297—24no—
15#17989297C2218yescomplemented
16C2×#14556591C2211yescharacteristic
17C2×#14556583C2212yes—
18C2×#14556569—22no—
19C2×#14556567—21no—
20C2×C4×D292C2211yescharacteristic
21C2×C4×D292C2212yes—
22C2×C4⋊C4×D73—21no—
23#17988993C22116yescomplemented
24#17988983C2218yescomplemented
25#17988887C22116yescomplemented
26#17988877C2218yescomplemented
27#17988874C22116yescomplemented
28#17988864C2218yescomplemented
29#17988718C2218yescomplemented
30#17988697C22116yes—
31C4×#11924013C2218yes—
32C2×#14556524C2212yes—
33C2×#14556524C2211yescharacteristic
34C2×#14556522C2212yes—
35C2×#14556522C2212yes—
36C2×#14556522C2212yes—
37C2×C4⋊#10596831C2211yescharacteristic
38C2×C4⋊#10596831C2212yes—
39C2×#14556512C2212yes—
40C2×#14556512C2211yescharacteristic
41C2×#14556511C2212yes—
42C2×#14556511C2211yescharacteristic
43C2×#14556502C2212yes—
44C2×C4×#10596831C2211yescharacteristic
45C23×Q8×C73—21no—
46D4×Q8×C73—24no—
47D4×Q8×C73C2218yescomplemented
48C2×C4⋊Q8×C73C2211yescharacteristic
49C2×C4⋊Q8×C73C2212yes—
50C2×C22⋊Q8×C73—21no—
51C2×C22⋊Q8×C73—22no—
52C2×C4×Q8×C73C2211yescharacteristic
53C2×C4×D4×C73C2211yescharacteristic
54C2×C4×D4×C73C2212yes—
55C22×Dic146—21no—
56C22×D292C2311yescharacteristic
57C22×C4×D73—21no—
58C22×C4×D73—22no—
59C2×#11924013Q818yescomplemented
60C2×#11924013C2314yes—
61C22×#10596831C2311yescharacteristic
62C22×#10596831C2312yes—
63C22×#10596831C2311yescharacteristic
64#14556591—22no—
65#14556591C2314yes—
66#14556583—24no—
67#14556583C2318yes—
68#14556569—216no—
69#14556567—28no—
70C4×D292—24no—
71C4×D292—22no—
72C4×D292C2314yes—
73C4×D292C2318yes—
74C2×C4⋊Dic73—21no—
75C2×C4⋊Dic73C2312yes—
76C2×C4⋊Dic73C2311yescharacteristic
77C2×#11924007—22no—
78C2×#11924007—22no—
79C4⋊C4×D73—28no—
80C2×#11924005—22no—
81C2×#11924005—21no—
82#14556524C2318yes—
83#14556524C2314yes—
84#14556522C2318yes—
85#14556522C2318yes—
86#14556522C2318yes—
87C4⋊#10596831C2314yes—
88C4⋊#10596831C2318yes—
89#14556512C2318yes—
90#14556512C2314yes—
91#14556511C2318yes—
92#14556511C2314yes—
93#14556502C2318yes—
94C4×#10596831C2314yes—
95C22×Q8×C73—28no—
96C22×Q8×C73—22no—
97C22×Q8×C73—21no—
98C22×Q8×C73—48no—
99C22×Q8×C73D411yescharacteristic
100C22×D4×C73C2311yescharacteristic
101C23×C4×C73—22no—
102C23×C4×C73—21no—
103C4⋊Q8×C73—24no—
104C4⋊Q8×C73—22no—
105C4⋊Q8×C73C2314yes—
106C4⋊Q8×C73C2318yes—
107C22⋊Q8×C73—28no—
108C22⋊Q8×C73—216no—
109C4×Q8×C73D414yes—
110C4×Q8×C73C2314yes—
111C4×D4×C73—24no—
112C4×D4×C73—22no—
113C4×D4×C73C2314yes—
114C4×D4×C73C2318yes—
115C2×C4⋊C4×C73—21no—
116C2×C4⋊C4×C73—22no—
117C2×C4⋊C4×C73D411yescharacteristic
118C2×C4⋊C4×C73D412yes—
119C2×C4⋊C4×C73C2312yes—
120C2×C4⋊C4×C73C2311yescharacteristic
121C2×C22⋊C4×C73—21no—
122C2×C22⋊C4×C73—22no—
123C2×C42×C73C2311yescharacteristic
124C2×C42×C73C2312yes—
125C23×D73—21no—
126C2×Dic146—24no—
127C2×Dic146—82no—
128C2×D292—21no—
129C2×D292—22no—
130C2×D292C2×Q814yescomplemented
131C2×D292C2412yes—
132C22×Dic73—21no—
133C22×Dic73—22no—
134C2×C4×D73—24no—
135C2×C4×D73—28no—
136C2×C4×D73—44no—
137C2×C4×D73—84no—
138#11924013C2×Q8116yescomplemented
139C2×#10596831—22no—
140C2×#10596831—24no—
141C2×#10596831C2×Q814yescomplemented
142C2×#10596831C2412yes—
143C2×#10596831C2414yes—
144C2×#10596831C2412yes—
145C4⋊Dic73—24no—
146C4⋊Dic73—21no—
147C4⋊Dic73—22no—
148C4⋊Dic73C2414yes—
149C4⋊Dic73C2412yes—
150#11924007—28no—
151#11924007—28no—
152#11924005—28no—
153#11924005—24no—
154C24×C73—21no—
155C2×Q8×C73—24no—
156C2×Q8×C73—28no—
157C2×Q8×C73—24no—
158C2×Q8×C73—48no—
159C2×Q8×C73—432no—
160C2×Q8×C73—44no—
161C2×Q8×C73C2×D414yes—
162C2×D4×C73—21no—
163C2×D4×C73—22no—
164C2×D4×C73C2×Q814yes—
165C2×D4×C73C2412yes—
166C22×C4×C73—22no—
167C22×C4×C73—21no—
168C22×C4×C73—28no—
169C22×C4×C73—24no—
170C22×C4×C73—48no—
171C22×C4×C73—44no—
172C22×C4×C73C2×D411yescharacteristic
173C22×C4×C73C2×D412yes—
174C22×C4×C73C2×D412yes—
175C22×C4×C73C2×D411yescharacteristic
176C22×C4×C73C2411yescharacteristic
177C4⋊C4×C73—24no—
178C4⋊C4×C73—28no—
179C4⋊C4×C73—22no—
180C4⋊C4×C73—21no—
181C4⋊C4×C73C2×D414yes—
182C4⋊C4×C73C2×D418yes—
183C4⋊C4×C73C2412yes—
184C4⋊C4×C73C2414yes—
185C22⋊C4×C73—24no—
186C22⋊C4×C73—28no—
187C42×C73C2×D414yes—
188C42×C73C2×D412yes—
189C42×C73C2412yes—
190C42×C73C2414yes—
191C23×C73—24no—
192C23×C73—22no—
193C23×C73—42no—
194C23×C73—42no—
195C23×C73C22×D411yescharacteristic
196C22×D73—24no—
197C22×D73—22no—
198C22×D73—42no—
199C22×D73—42no—
200Q8×C73—28no—
201Q8×C73—416no—
202Q8×C73—48no—
203D4×C73—24no—
204D4×C73—22no—
205D4×C73C22×Q814yes—
206C2×C4×C73—24no—
207C2×C4×C73—24no—
208C2×C4×C73—22no—
209C2×C4×C73—24no—
210C2×C4×C73—22no—
211C2×C4×C73—416no—
212C2×C4×C73—44no—
213C2×C4×C73—42no—
214C2×C4×C73—48no—
215C2×C4×C73AGL(1,ℤ/8)14yes—
216C2×C4×C73C22×D412yes—
217C2×C4×C73C22×D414yes—
218C2×C4×C73C22×D414yes—
219C2×C4×C73C22×D411yescharacteristic
220C2×C4×C73C22×D412yes—
221C2×C4×C73C22×Q812yes—
222C2×C4×C732−1+412yes—
223C2×C4×C73C2511yescharacteristic
224C2×Dic73—22no—
225C2×Dic73—24no—
226C2×Dic73—42no—
227C2×Dic73—44no—
228D292—24no—
229D292—22no—
230D292C22×Q814yescomplemented
231C4×D73—48no—
232C4×D73—88no—
233Dic146—84no—
234#10596831—22no—
235#10596831—24no—
236#10596831C22×Q814yescomplemented
237C22×C73—24no—
238C22×C73—48no—
239C22×C73—42no—
240C22×C73—42no—
241C22×C73D4×Q812yes—
242C22×C73C2×AGL(1,ℤ/8)12yes—
243C22×C73#57712yes—
244C22×C73C23×D411yescharacteristic
245C2×D73—24no—
246C2×D73—48no—
247C2×D73—42no—
248C2×D73—42no—
249C4×C73—24no—
250C4×C73—22no—
251C4×C73—24no—
252C4×C73—44no—
253C4×C73—42no—
254C4×C73D4×Q812yes—
255C4×C73C2×AGL(1,ℤ/8)14yes—
256C4×C73C23×Q811yescharacteristic
257C4×C73C2×2−1+411yescharacteristic
258Dic73—42no—
259Dic73—44no—
260C2×#3384—731nomaximal, Sylow
261C2×C73—44no—
262C2×C73#338414yescomplemented
263C2×C73C2×D4×Q811yescharacteristic
264C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
265C2×C73C2×#57711yescharacteristic
266D73—44no—
267C2×#554—731no—
268C2×D4×Q8D7311yescharacteristic, complemented
269#3384—7316no—
270C2×#501—732no—
271C2×#498—731no—
272C2×#478—732no—
273C2×#476—732no—
274C2×#476—731no—
275C2×#474—731no—
276C2×#446—731no—
277C2×#442—732no—
278C2×C4×D8—731no—
279C73C2×#338411yescharacteristic, complemented, Sylow
280C23×Q8—21no—
281C22×D8—731no—
282#554—738no—
283#554—1464no—
284D4×Q8—24no—
285D4×Q8C2×D7318yescomplemented
286C2×C4⋊Q8—731no—
287C2×C4⋊Q8C2×D7311yescharacteristic
288C2×C4⋊Q8C2×D7312yes—
289C2×#125—732no—
290C2×C22⋊Q8—21no—
291C2×C22⋊Q8—22no—
292C2×C22⋊Q8—1461no—
293C2×C22⋊Q8—1462no—
294C2×C4×Q8C2×D7311yescharacteristic
295C2×C4×D4—731no—
296C2×C4×D4—732no—
297C2×C4×D4C2×D7312yes—
298C2×C4×D4C2×D7311yescharacteristic
299C22×C4⋊C4—1461no—
300#501—7316no—
301#498—738no—
302#478—7316no—
303#476—7316no—
304#476—738no—
305#474—738no—
306#446—738no—
307#442—7316no—
308C4×D8—738no—
309C2×#107—732no—
310C2×#107—731no—
311C2×#106—732no—
312C2×#106—732no—
313C2×#106—732no—
314C2×C4⋊C8—732no—
315C2×C4⋊C8—731no—
316C2×#102—731no—
317C2×#102—732no—
318C2×#102—731no—
319C2×#102—732no—
320C2×#97—732no—
321C2×C4×C8—731no—
322C22×Q8—28no—
323C22×Q8—22no—
324C22×Q8—21no—
325C22×Q8—48no—
326C22×Q8—1461no—
327C22×Q8C22⋊D7311yescharacteristic
328C22×D4—731no—
329C22×D4C22×D7311yescharacteristic
330C23×C4—22no—
331C23×C4—21no—
332C23×C4—1461no—
333C23×C4—1462no—
334C2×D8—738no—
335C2×D8—734no—
336C22×C8—731no—
337C22×C8—731no—
338C22×C8—732no—
339C4⋊Q8—24no—
340C4⋊Q8—22no—
341C4⋊Q8—734no—
342C4⋊Q8—1462no—
343C4⋊Q8C22×D7314yes—
344C4⋊Q8C22×D7318yes—
345#125—738no—
346#125—1464no—
347C22⋊Q8—28no—
348C22⋊Q8—216no—
349C22⋊Q8—1468no—
350C22⋊Q8—14616no—
351C4×Q8C22⋊D7314yes—
352C4×Q8C22×D7314yes—
353C4×D4—24no—
354C4×D4—22no—
355C4×D4—734no—
356C4×D4—738no—
357C4×D4—1464no—
358C4×D4—1462no—
359C4×D4C22×D7314yes—
360C4×D4C22×D7318yes—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—22no—
363C2×C4⋊C4—731no—
364C2×C4⋊C4—732no—
365C2×C4⋊C4—1462no—
366C2×C4⋊C4—1461no—
367C2×C4⋊C4—1462no—
368C2×C4⋊C4—1468no—
369C2×C4⋊C4C22⋊D7311yescharacteristic
370C2×C4⋊C4C22⋊D7312yes—
371C2×C4⋊C4C22×D7312yes—
372C2×C4⋊C4C22×D7311yescharacteristic
373C2×C22⋊C4—21no—
374C2×C22⋊C4—22no—
375C2×C22⋊C4—1461no—
376C2×C22⋊C4—1462no—
377C2×C42C22×D7312yes—
378C2×C42C22×D7311yescharacteristic
379#107—734no—
380#107—738no—
381#106—738no—
382#106—738no—
383#106—738no—
384C4⋊C8—734no—
385C4⋊C8—738no—
386#102—734no—
387#102—738no—
388#102—734no—
389#102—738no—
390#97—738no—
391C4×C8—734no—
392C24—21no—
393C24—1461no—
394C2×Q8—24no—
395C2×Q8—28no—
396C2×Q8—24no—
397C2×Q8—48no—
398C2×Q8—432no—
399C2×Q8—44no—
400C2×Q8—5842no—
401C2×Q8—1464no—
402C2×Q8C2×C22⋊D7314yes—
403C2×D4—21no—
404C2×D4—22no—
405C2×D4—734no—
406C2×D4—732no—
407C2×D4—1461no—
408C2×D4—1462no—
409C2×D4Q8×D7314yes—
410C2×D4C23×D7312yes—
411C22×C4—22no—
412C22×C4—21no—
413C22×C4—28no—
414C22×C4—24no—
415C22×C4—48no—
416C22×C4—44no—
417C22×C4—2924no—
418C22×C4—5844no—
419C22×C4—1461no—
420C22×C4—1462no—
421C22×C4—1464no—
422C22×C4—1468no—
423C22×C4C2×C22⋊D7311yescharacteristic
424C22×C4C2×C22⋊D7312yes—
425C22×C4C2×C22⋊D7312yes—
426C22×C4C2×C22⋊D7311yescharacteristic
427C22×C4C23×D7311yescharacteristic
428D8—7316no—
429C2×C8—734no—
430C2×C8—732no—
431C2×C8—732no—
432C2×C8—734no—
433C2×C8—1462no—
434C2×C8—1464no—
435C4⋊C4—24no—
436C4⋊C4—28no—
437C4⋊C4—22no—
438C4⋊C4—21no—
439C4⋊C4—734no—
440C4⋊C4—732no—
441C4⋊C4—1468no—
442C4⋊C4—1468no—
443C4⋊C4—1461no—
444C4⋊C4—1462no—
445C4⋊C4—1464no—
446C4⋊C4C2×C22⋊D7314yes—
447C4⋊C4C2×C22⋊D7318yes—
448C4⋊C4C23×D7312yes—
449C4⋊C4C23×D7314yes—
450C22⋊C4—24no—
451C22⋊C4—28no—
452C22⋊C4—1464no—
453C22⋊C4—1468no—
454C42C2×C22⋊D7314yes—
455C42C2×C22⋊D7312yes—
456C42C23×D7312yes—
457C42C23×D7314yes—
458C23—22no—
459C23—24no—
460C23—42no—
461C23—42no—
462C23—2922no—
463C23—2922no—
464C23—1462no—
465C23—1464no—
466C23C22×C22⋊D7311yescharacteristic
467Q8—28no—
468Q8—416no—
469Q8—48no—
470Q8—5844no—
471D4—22no—
472D4—24no—
473D4—734no—
474D4—1462no—
475D4—1464no—
476D4C2×Q8×D7314yes—
477C2×C4—24no—
478C2×C4—22no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—22no—
482C2×C4—416no—
483C2×C4—44no—
484C2×C4—42no—
485C2×C4—48no—
486C2×C4—2924no—
487C2×C4—2922no—
488C2×C4—2928no—
489C2×C4—5848no—
490C2×C4—1462no—
491C2×C4—1464no—
492C2×C4#1455661714yes—
493C2×C4C22×C22⋊D7312yes—
494C2×C4C22×C22⋊D7314yes—
495C2×C4C22×C22⋊D7314yes—
496C2×C4C22×C22⋊D7311yescharacteristic
497C2×C4C22×C22⋊D7312yes—
498C2×C4C2×Q8×D7312yes—
499C2×C4#1455663912yes—
500C2×C4C24×D7311yescharacteristic
501C8—734no—
502C8—1462no—
503C8—1464no—
504C22—24no—
505C22—48no—
506C22—42no—
507C22—42no—
508C22—2928no—
509C22—2922no—
510C22—2922no—
511C22—1464no—
512C22Q8×C22⋊D7312yes—
513C22C2×#1455661712yes—
514C22#1798939512yes—
515C22C23×C22⋊D7311yescharacteristic
516C4—24no—
517C4—24no—
518C4—22no—
519C4—44no—
520C4—42no—
521C4—2922no—
522C4—2924no—
523C4Q8×C22⋊D7312yes—
524C4C2×#1455661714yes—
525C4C22×Q8×D7311yescharacteristic
526C4C2×#1455663911yescharacteristic
527C2—44no—
528C2—2924no—
529C2#2262282614yesdirect product factor
530C2C2×Q8×C22⋊D7311yescharacteristic
531C2C22×#1455661711yescharacteristic
532C2C2×#1798939511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×D4×Q8×C73C2
socleC23×C73C22×D4
prime radicalC22×#11924013C22
hypercenterC2×D4×Q8D73
hypocenterC73C2×#3384
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17989297C2semidirect
2. #22622826C2direct (N × H)
3. C2×#17988993C2semidirect
4. C2×#17988983C2semidirect
5. C2×#17988887C2semidirect
6. C2×#17988877C2semidirect
7. C2×#17988874C2semidirect
8. C2×#17988864C2semidirect
9. C2×#17988718C2semidirect
12. C2×D4×Q8×C73C2semidirect
15. #17989297C22semidirect
23. #17988993C22semidirect
24. #17988983C22semidirect
25. #17988887C22semidirect
26. #17988877C22semidirect
27. #17988874C22semidirect
28. #17988864C22semidirect
29. #17988718C22semidirect
47. D4×Q8×C73C22semidirect
59. C2×#11924013Q8semidirect
130. C2×D292C2×Q8semidirect
138. #11924013C2×Q8semidirect
141. C2×#10596831C2×Q8semidirect
230. D292C22×Q8semidirect
236. #10596831C22×Q8semidirect
262. C2×C73#3384semidirect
268. C2×D4×Q8D73semidirect
279. C73C2×#3384semidirect
285. D4×Q8C2×D73semidirect
529. C2#22622826direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892972
#226228262
C2×#179889932
C2×#179889832
C2×#179888872
C2×#179888772
C2×#179888742
C2×#179888642
C2×#179887182
C2×#179886972
C2×C4×#119240132
C2×D4×Q8×C732
C2×#338473