Finite Group Databasebeta

← C2×#22622891 #33966527

Subgroups — C2×#22622891 #33966527

Order 18688.

1898 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989297C212yesmaximal, complemented
2#22622891C2116yesmaximal, direct product factor
3C2×#17988996C212yesmaximal, complemented
4C2×#17988989C211yesmaximal, characteristic, complemented
5C2×#17988888C212yesmaximal, complemented
6C2×#17988888C212yesmaximal, complemented
7C2×#17988868C212yesmaximal, complemented
8C2×#17988700C212yesmaximal
9C2×C4×D584C211yesmaximal, characteristic
10C2×#446×C73C211yesmaximal, characteristic, complemented
11C22×D584C2211yescharacteristic
12#17989297—28no—
13#17989297C22116yescomplemented
14C2×#14556591C2212yes—
15C2×#14556583C2212yes—
16C2×#14556583C2212yes—
17C2×#14556569—22no—
18C2×#14556569—22no—
19C2×#14556567—22no—
20C2×C4×D292C2212yes—
21C2×C4×D292C2212yes—
22C2×C4×D292C2212yes—
23C2×C4⋊C4×D73—22no—
24#17988996C22116yescomplemented
25#17988989C2218yescomplemented
26#17988888C22116yescomplemented
27#17988888C22116yescomplemented
28#17988868C22116yescomplemented
29#17988700C22116yes—
30C4×D584C2218yes—
31C2×#14556525C2211yescharacteristic
32C2×#14556525C2211yescharacteristic
33C2×#14556525C2212yes—
34C2×#14556525C2211yescharacteristic
35C2×#14556523C2212yes—
36C2×#14556523C2212yes—
37C2×#14556513C2212yes—
38C2×#14556513C2212yes—
39C2×#14556513C2212yes—
40C2×C4×Q8×C73C2211yescharacteristic
41#446×C73C2218yescomplemented
42C2×C4⋊C8×C73C2212yes—
43C2×C4⋊C8×C73C2211yescharacteristic
44C2×#97×C73C2212yes—
45C2×C4×C8×C73C2211yescharacteristic
46C22×Dic146—22no—
47C22×D292C2312yes—
48C22×C4×D73—22no—
49C22×C4×D73—22no—
50C22×C4×D73—22no—
51C2×D584Q818yescomplemented
52C2×D584C2314yes—
53#14556591—24no—
54#14556591C2318yes—
55#14556583—24no—
56#14556583—24no—
57#14556583C2318yes—
58#14556583C2318yes—
59#14556569—216no—
60#14556569—216no—
61#14556567—216no—
62C4×D292—24no—
63C4×D292—24no—
64C4×D292—24no—
65C4×D292C2318yes—
66C4×D292C2318yes—
67C4×D292C2318yes—
68C2×C4⋊Dic73—22no—
69C2×C4⋊Dic73C2312yes—
70C2×C4⋊Dic73C2312yes—
71C2×C4⋊Dic73C2312yes—
72C2×#11924007—22no—
73C2×#11924007—22no—
74C2×#11924007—22no—
75C2×#11924007—22no—
76C4⋊C4×D73—216no—
77C2×#11924005—22no—
78C2×#11924005—22no—
79C2×#11924005—22no—
80#14556525C2314yes—
81#14556525C2318yes—
82#14556525C2314yes—
83#14556525C2314yes—
84#14556523C2318yes—
85#14556523C2318yes—
86#14556513C2318yes—
87#14556513C2318yes—
88#14556513C2318yes—
89C22×Q8×C73D411yescharacteristic
90C22×C8×C73C2312yes—
91C22×C8×C73C2311yescharacteristic
92C22×C8×C73C2311yescharacteristic
93C4×Q8×C73D414yes—
94C4×Q8×C73C2314yes—
95C2×C4⋊C4×C73D412yes—
96C2×C4⋊C4×C73D411yescharacteristic
97C2×C42×C73C2312yes—
98C2×C42×C73C2311yescharacteristic
99C4⋊C8×C73C2318yes—
100C4⋊C8×C73C2314yes—
101#97×C73C2318yes—
102C4×C8×C73C2314yes—
103C23×D73—22no—
104C2×Dic146—28no—
105C2×Dic146—84no—
106C2×D292—22no—
107C2×D292—24no—
108C2×D292C2×Q818yes—
109C2×D292C2414yes—
110C22×Dic73—22no—
111C22×Dic73—22no—
112C22×Dic73—22no—
113C2×C4×D73—28no—
114C2×C4×D73—28no—
115C2×C4×D73—28no—
116C2×C4×D73—48no—
117C2×C4×D73—84no—
118C2×C4×D73—84no—
119D584C2×Q8116yescomplemented
120C4⋊Dic73—28no—
121C4⋊Dic73—22no—
122C4⋊Dic73—22no—
123C4⋊Dic73—22no—
124C4⋊Dic73C2414yes—
125C4⋊Dic73C2414yes—
126C4⋊Dic73C2414yes—
127#11924007—28no—
128#11924007—28no—
129#11924007—28no—
130#11924007—28no—
131#11924005—28no—
132#11924005—28no—
133#11924005—28no—
134C2×Q8×C73—42no—
135C2×Q8×C73C2×D414yes—
136C22×C4×C73C2×D412yes—
137C22×C4×C73C2×D411yescharacteristic
138C22×C4×C73C2×D411yescharacteristic
139C22×C4×C73C2×D412yes—
140C22×C4×C73C2411yescharacteristic
141C2×C8×C73—24no—
142C2×C8×C73—22no—
143C2×C8×C73C2×Q814yes—
144C2×C8×C73C2412yes—
145C2×C8×C73C2414yes—
146C2×C8×C73C2412yes—
147C4⋊C4×C73C2×D418yes—
148C4⋊C4×C73C2×D414yes—
149C42×C73C2×D412yes—
150C42×C73C2×D414yes—
151C42×C73C2412yes—
152C42×C73C2414yes—
153C23×C73C22×D411yescharacteristic
154C22×D73—28no—
155C22×D73—24no—
156C22×D73—44no—
157C22×D73—44no—
158Q8×C73—44no—
159C2×C4×C73—22no—
160C2×C4×C73—24no—
161C2×C4×C73—22no—
162C2×C4×C73—24no—
163C2×C4×C73C22×D414yes—
164C2×C4×C73C22×D412yes—
165C2×C4×C73C22×D412yes—
166C2×C4×C73C22×D414yes—
167C2×C4×C73C22×D411yescharacteristic
168C2×C4×C73C22×Q812yes—
169C2×C4×C732−1+412yes—
170C2×C4×C73C2511yescharacteristic
171C2×Dic73—24no—
172C2×Dic73—24no—
173C2×Dic73—24no—
174C2×Dic73—44no—
175C2×Dic73—44no—
176C2×Dic73—44no—
177D292—28no—
178D292—24no—
179D292C22×Q818yes—
180C4×D73—416no—
181C4×D73—88no—
182C4×D73—88no—
183Dic146—88no—
184C8×C73—22no—
185C8×C73—24no—
186C8×C73C22×Q814yes—
187C22×C73D4×Q812yes—
188C22×C73#57512yes—
189C22×C73#57612yes—
190C22×C73C23×D411yescharacteristic
191C2×D73—28no—
192C2×D73—416no—
193C2×D73—44no—
194C2×D73—44no—
195C4×C73—24no—
196C4×C73—22no—
197C4×C73—24no—
198C4×C73—22no—
199C4×C73D4×Q812yes—
200C4×C73C23×Q811yescharacteristic
201C4×C73C2×2−1+411yescharacteristic
202Dic73—44no—
203Dic73—44no—
204Dic73—44no—
205C2×#3389—731nomaximal, Sylow
206C2×C73#338914yescomplemented
207C2×C73C2×D4×Q811yescharacteristic
208C2×C73C2×#57511yescharacteristic
209C2×C73C2×#57611yescharacteristic
210D73—48no—
211C2×#554—732no—
212#3389—7316no—
213C2×#501—732no—
214C2×#499—731no—
215C2×#478—732no—
216C2×#478—732no—
217C2×#474—732no—
218C2×#446D7311yescharacteristic, complemented
219C2×#442—732no—
220C2×C4×D8—731no—
221C73C2×#338911yescharacteristic, complemented, Sylow
222C22×D8—731no—
223#554—7316no—
224#554—1468no—
225C2×C4⋊Q8—732no—
226C2×#125—732no—
227C2×#125—732no—
228C2×C22⋊Q8—1462no—
229C2×C22⋊Q8—1462no—
230C2×C22⋊Q8—1462no—
231C2×C4×Q8C2×D7311yescharacteristic
232C2×C4×D4—732no—
233C2×C4×D4—732no—
234C2×C4×D4—732no—
235C22×C4⋊C4—1462no—
236#501—7316no—
237#499—738no—
238#478—7316no—
239#478—7316no—
240#474—7316no—
241#446C2×D7318yescomplemented
242#442—7316no—
243C4×D8—738no—
244C2×#107—731no—
245C2×#107—732no—
246C2×#107—731no—
247C2×#107—731no—
248C2×#106—732no—
249C2×#106—732no—
250C2×C4⋊C8C2×D7311yescharacteristic
251C2×C4⋊C8C2×D7312yes—
252C2×#102—732no—
253C2×#102—732no—
254C2×#102—732no—
255C2×#97C2×D7312yes—
256C2×C4×C8C2×D7311yescharacteristic
257C22×Q8—1462no—
258C22×Q8D29211yescharacteristic
259C22×D4—732no—
260C23×C4—1462no—
261C23×C4—1462no—
262C23×C4—1462no—
263C2×D8—738no—
264C2×D8—734no—
265C22×C8C22×D7311yescharacteristic
266C22×C8C22×D7312yes—
267C22×C8C22×D7311yescharacteristic
268C4⋊Q8—738no—
269C4⋊Q8—1464no—
270#125—738no—
271#125—738no—
272#125—1464no—
273#125—1464no—
274C22⋊Q8—14616no—
275C22⋊Q8—14616no—
276C22⋊Q8—14616no—
277C4×Q8D29214yes—
278C4×Q8C22×D7314yes—
279C4×D4—738no—
280C4×D4—738no—
281C4×D4—738no—
282C4×D4—1464no—
283C4×D4—1464no—
284C4×D4—1464no—
285C2×C4⋊C4—732no—
286C2×C4⋊C4—732no—
287C2×C4⋊C4—732no—
288C2×C4⋊C4—1462no—
289C2×C4⋊C4—1462no—
290C2×C4⋊C4—1462no—
291C2×C4⋊C4—1462no—
292C2×C4⋊C4—1462no—
293C2×C4⋊C4—14616no—
294C2×C4⋊C4D29212yes—
295C2×C4⋊C4D29211yescharacteristic
296C2×C22⋊C4—1462no—
297C2×C22⋊C4—1462no—
298C2×C22⋊C4—1462no—
299C2×C42C22×D7311yescharacteristic
300C2×C42C22×D7312yes—
301#107—734no—
302#107—734no—
303#107—738no—
304#107—734no—
305#106—738no—
306#106—738no—
307C4⋊C8C22×D7318yes—
308C4⋊C8C22×D7314yes—
309#102—738no—
310#102—738no—
311#102—738no—
312#97C22×D7318yes—
313C4×C8C22×D7314yes—
314C24—1462no—
315C2×Q8—42no—
316C2×Q8—5844no—
317C2×Q8—1468no—
318C2×Q8C2×D29214yes—
319C2×D4—738no—
320C2×D4—734no—
321C2×D4—1462no—
322C2×D4—1464no—
323C22×C4—2928no—
324C22×C4—5844no—
325C22×C4—5844no—
326C22×C4—1462no—
327C22×C4—1462no—
328C22×C4—1462no—
329C22×C4—1468no—
330C22×C4—1468no—
331C22×C4—1468no—
332C22×C4C2×D29211yescharacteristic
333C22×C4C2×D29212yes—
334C22×C4C2×D29212yes—
335C22×C4C2×D29211yescharacteristic
336C22×C4C23×D7311yescharacteristic
337D8—7316no—
338C2×C8—22no—
339C2×C8—24no—
340C2×C8Q8×D7314yes—
341C2×C8C23×D7312yes—
342C2×C8C23×D7314yes—
343C2×C8C23×D7312yes—
344C4⋊C4—734no—
345C4⋊C4—734no—
346C4⋊C4—734no—
347C4⋊C4—1468no—
348C4⋊C4—1468no—
349C4⋊C4—1468no—
350C4⋊C4—1468no—
351C4⋊C4—1462no—
352C4⋊C4—1462no—
353C4⋊C4—1462no—
354C4⋊C4—1468no—
355C4⋊C4C2×D29218yes—
356C4⋊C4C2×D29214yes—
357C22⋊C4—1468no—
358C22⋊C4—1468no—
359C22⋊C4—1468no—
360C42C2×D29212yes—
361C42C2×D29214yes—
362C42C23×D7312yes—
363C42C23×D7314yes—
364C23—2924no—
365C23—2924no—
366C23—1464no—
367C23—1468no—
368C23C22×D29211yescharacteristic
369Q8—44no—
370Q8—5848no—
371D4—738no—
372D4—1464no—
373D4—1468no—
374C2×C4—24no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—24no—
378C2×C4—29216no—
379C2×C4—2924no—
380C2×C4—2924no—
381C2×C4—2924no—
382C2×C4—5848no—
383C2×C4—5848no—
384C2×C4—1464no—
385C2×C4—1464no—
386C2×C4—1464no—
387C2×C4C22×D29212yes—
388C2×C4C22×D29214yes—
389C2×C4C22×D29214yes—
390C2×C4C22×D29212yes—
391C2×C4C22×D29211yescharacteristic
392C2×C4C2×Q8×D7312yes—
393C2×C4#1455663812yes—
394C2×C4C24×D7311yescharacteristic
395C8—22no—
396C8—24no—
397C8C2×Q8×D7314yes—
398C22—2924no—
399C22—29216no—
400C22—2924no—
401C22—1468no—
402C22Q8×D29212yes—
403C22#1798938712yes—
404C22#1798939212yes—
405C22C23×D29211yescharacteristic
406C4—24no—
407C4—22no—
408C4—22no—
409C4—24no—
410C4—2924no—
411C4—2924no—
412C4—2924no—
413C4Q8×D29212yes—
414C4C22×Q8×D7311yescharacteristic
415C4C2×#1455663811yescharacteristic
416C2—2928no—
417C2#2262289114yesdirect product factor
418C2C2×Q8×D29211yescharacteristic
419C2C2×#1798938711yescharacteristic
420C2C2×#1798939211yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#446×C73C2
socleC23×C73C22×D4
prime radicalC22×D584C22
hypercenterC2×#446D73
hypocenterC73C2×#3389
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
1. C2×#17989297C2semidirect
2. #22622891C2direct (N × H)
3. C2×#17988996C2semidirect
4. C2×#17988989C2semidirect
5. C2×#17988888C2semidirect
6. C2×#17988888C2semidirect
7. C2×#17988868C2semidirect
10. C2×#446×C73C2semidirect
13. #17989297C22semidirect
24. #17988996C22semidirect
25. #17988989C22semidirect
26. #17988888C22semidirect
27. #17988888C22semidirect
28. #17988868C22semidirect
41. #446×C73C22semidirect
51. C2×D584Q8semidirect
119. D584C2×Q8semidirect
206. C2×C73#3389semidirect
218. C2×#446D73semidirect
221. C73C2×#3389semidirect
241. #446C2×D73semidirect
417. C2#22622891direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892972
#226228912
C2×#179889962
C2×#179889892
C2×#179888882
C2×#179888682
C2×#179887002
C2×C4×D5842
C2×#446×C732
C2×#338973