Finite Group Databasebeta

← C2×#22622566 #33965540

Subgroups — C2×#22622566 #33965540

Order 18688.

2402 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989259C211yesmaximal, characteristic, complemented
2#22622566C2116yesmaximal, direct product factor
3C2×#17988935C213yesmaximal, complemented
4C2×#17988864C213yesmaximal, complemented
5C2×#17988782C213yesmaximal, complemented
6C2×Q8×#10596831C211yesmaximal, characteristic, complemented
7C2×C4×#11924013C213yesmaximal, complemented
8C2×D4×Q8×C73C211yesmaximal, characteristic, complemented
9C22×#11924029—21no—
10C22×#11924013C2213yes—
11#17989259—24no—
12#17989259C2218yescomplemented
13C2×#14556588C2213yes—
14C2×#14556566—23no—
15C2×C4×D292C2213yes—
16#17988935C22124yescomplemented
17#17988864C22124yescomplemented
18#17988782C22124yescomplemented
19Q8×#10596831C2218yescomplemented
20C4×#11924013C22124yescomplemented
21C2×#14556524C2213yes—
22C2×C4⋊#10596831C2213yes—
23C2×#14556512C2211yescharacteristic
24C2×#14556511C2216yes—
25C2×#14556511C2213yes—
26C2×C4×#10596831C2213yes—
27C23×Q8×C73—21no—
28D4×Q8×C73—24no—
29D4×Q8×C73C2218yescomplemented
30C2×C4⋊Q8×C73C2213yes—
31C2×C22⋊Q8×C73—23no—
32C2×C4×Q8×C73C2211yescharacteristic
33C2×C4×D4×C73C2213yes—
34C2×#11924029—28no—
35C2×#11924029—48no—
36C22×D292—23no—
37C22×D292—23no—
38C22×D292C2313yes—
39C22×C4×D73—23no—
40C2×#11924013—212no—
41C2×#11924013C23112yes—
42C22×#10596831C2313yes—
43C22×#10596831C2311yescharacteristic
44#14556588—26no—
45#14556588C23112yes—
46#14556566—224no—
47C4×D292—26no—
48C4×D292C23112yes—
49C2×C4⋊Dic73C2311yescharacteristic
50C2×#11924005—23no—
51#14556524C23112yes—
52C4⋊#10596831C23112yes—
53#14556512C2314yes—
54#14556511C23124yes—
55#14556511C23112yes—
56C4×#10596831C23112yes—
57C22×Q8×C73—28no—
58C22×Q8×C73—23no—
59C22×Q8×C73—48no—
60C22×Q8×C73D411yescharacteristic
61C22×D4×C73C2311yescharacteristic
62C23×C4×C73—23no—
63C4⋊Q8×C73—26no—
64C4⋊Q8×C73C23112yes—
65C22⋊Q8×C73—224no—
66C4×Q8×C73D414yes—
67C4×Q8×C73C2314yes—
68C4×D4×C73—26no—
69C4×D4×C73C23112yes—
70C2×C4⋊C4×C73—23no—
71C2×C4⋊C4×C73D413yes—
72C2×C4⋊C4×C73C2313yes—
73C2×C22⋊C4×C73—23no—
74C2×C42×C73C2313yes—
75C23×D73—23no—
76#11924029—432no—
77C2×D292—26no—
78C2×D292—26no—
79C2×D292—23no—
80C2×D292—212no—
81C2×D292—212no—
82C2×D292—412no—
83C2×D292—86no—
84C2×D292C2416yes—
85C22×Dic73—21no—
86C2×C4×D73—212no—
87C2×C4×D73—412no—
88#11924013—224no—
89C2×#10596831—26no—
90C2×#10596831—22no—
91C2×#10596831C2412yes—
92C2×#10596831C2416yes—
93C4⋊Dic73—21no—
94C4⋊Dic73C2412yes—
95#11924005—212no—
96C24×C73—21no—
97C2×Q8×C73—212no—
98C2×Q8×C73—432no—
99C2×Q8×C73—412no—
100C2×Q8×C73D818yescomplemented
101C2×Q8×C73C2×D414yes—
102C2×D4×C73—21no—
103C2×D4×C73—22no—
104C2×D4×C73#4114yescomplemented
105C2×D4×C73C2412yes—
106C22×C4×C73—23no—
107C22×C4×C73—212no—
108C22×C4×C73—412no—
109C22×C4×C73C2×D413yes—
110C22×C4×C73C2×D413yes—
111C22×C4×C73C2411yescharacteristic
112C4⋊C4×C73—212no—
113C4⋊C4×C73—23no—
114C4⋊C4×C73C2×D4112yes—
115C4⋊C4×C73C2416yes—
116C22⋊C4×C73—212no—
117C42×C73C2×D416yes—
118C42×C73C2416yes—
119C23×C73—24no—
120C23×C73—22no—
121C23×C73—42no—
122C23×C73—42no—
123C23×C73C22×D411yescharacteristic
124C22×D73—26no—
125C22×D73—46no—
126C22×D73—46no—
127C22×D73—46no—
128Q8×C73—424no—
129Q8×C73C2×D8116yescomplemented
130D4×C73—24no—
131D4×C73—22no—
132D4×C73C2×#4114yescomplemented
133C2×C4×C73—26no—
134C2×C4×C73—26no—
135C2×C4×C73—46no—
136C2×C4×C73—424no—
137C2×C4×C73C2×D8112yes—
138C2×C4×C73C22×D416yes—
139C2×C4×C73C22×D411yescharacteristic
140C2×C4×C73C22×D416yes—
141C2×C4×C73C2×#4112yes—
142C2×C4×C732−1+412yes—
143C2×C4×C73C2511yescharacteristic
144C2×Dic73—22no—
145C2×Dic73—42no—
146D292—26no—
147D292—26no—
148D292—46no—
149D292—424no—
150D292—812no—
151C4×D73—424no—
152#10596831—26no—
153#10596831—22no—
154C22×C73—24no—
155C22×C73—48no—
156C22×C73—42no—
157C22×C73—42no—
158C22×C73#54812yes—
159C22×C73C22×D812yes—
160C22×C73#57712yes—
161C22×C73C23×D411yescharacteristic
162C2×D73—46no—
163C2×D73—46no—
164C2×D73—46no—
165C2×D73—812no—
166C4×C73—26no—
167C4×C73—46no—
168C4×C73#54812yes—
169C4×C73C22×D8112yes—
170C4×C73C22×#4111yescharacteristic
171C4×C73C2×2−1+411yescharacteristic
172Dic73—42no—
173C2×#3358—731nomaximal, Sylow
174C2×C73—44no—
175C2×C73#335814yescomplemented
176C2×C73C2×#54811yescharacteristic
177C2×C73C23×D811yescharacteristic
178C2×C73C2×#57711yescharacteristic
179D73—86no—
180C2×#550—731no—
181C2×D4×Q8D7311yescharacteristic, complemented
182#3358—7316no—
183C2×#486—733no—
184C2×#474—733no—
185C2×#459—733no—
186C2×C8×Q8—731no—
187C2×C4×D8—733no—
188C73C2×#335811yescharacteristic, complemented, Sylow
189C22×#41—1461no—
190C23×Q8—21no—
191C22×D8—733no—
192#550—738no—
193#550—1464no—
194D4×Q8—24no—
195D4×Q8C2×D7318yescomplemented
196C2×C4⋊Q8C2×D7313yes—
197C2×#127—733no—
198C2×C22⋊Q8—23no—
199C2×#121—1463no—
200C2×C4×Q8C2×D7311yescharacteristic
201C2×C4×D4—733no—
202C2×C4×D4C2×D7313yes—
203#486—7324no—
204#474—7324no—
205#459—7324no—
206C8×Q8—738no—
207C4×D8—7324no—
208C2×#107—733no—
209C2×C4⋊C8—733no—
210C2×#102—731no—
211C2×#102—733no—
212C2×#102—736no—
213C2×C4×C8—733no—
214C2×#41—2928no—
215C2×#41—1468no—
216C22×Q8—28no—
217C22×Q8—23no—
218C22×Q8—48no—
219C22×Q8C22⋊D7311yescharacteristic
220C22×D4—733no—
221C22×D4—1463no—
222C22×D4—1463no—
223C22×D4C22×D7311yescharacteristic
224C23×C4—23no—
225C23×C4—1463no—
226C2×D8—7312no—
227C2×D8—14612no—
228C22×C8—733no—
229C22×C8—731no—
230C4⋊Q8—26no—
231C4⋊Q8C22×D73112yes—
232#127—7312no—
233#127—1466no—
234C22⋊Q8—224no—
235#121—14624no—
236C4×Q8C22⋊D7314yes—
237C4×Q8C22×D7314yes—
238C4×D4—26no—
239C4×D4—7312no—
240C4×D4—1466no—
241C4×D4C22×D73112yes—
242C2×C4⋊C4—23no—
243C2×C4⋊C4—731no—
244C2×C4⋊C4C22⋊D7313yes—
245C2×C4⋊C4C22×D7313yes—
246C2×C22⋊C4—23no—
247C2×C22⋊C4—1463no—
248C2×C42C22×D7313yes—
249#107—7312no—
250C4⋊C8—7312no—
251#102—734no—
252#102—7312no—
253#102—7324no—
254C4×C8—7312no—
255C24—21no—
256C24—1463no—
257#41—29232no—
258C2×Q8—212no—
259C2×Q8—432no—
260C2×Q8—412no—
261C2×Q8#1192401318yescomplemented
262C2×Q8C2×C22⋊D7314yes—
263C2×D4—21no—
264C2×D4—22no—
265C2×D4—29212no—
266C2×D4—5846no—
267C2×D4—736no—
268C2×D4—1463no—
269C2×D4—14612no—
270C2×D4—14612no—
271C2×D4—1466no—
272C2×D4—1466no—
273C2×D4#1192402914yescomplemented
274C2×D4C23×D7312yes—
275C22×C4—23no—
276C22×C4—212no—
277C22×C4—412no—
278C22×C4—29212no—
279C22×C4—1461no—
280C22×C4—14612no—
281C22×C4C2×C22⋊D7313yes—
282C22×C4C2×C22⋊D7313yes—
283C22×C4C23×D7311yescharacteristic
284D8—14624no—
285C2×C8—732no—
286C2×C8—736no—
287C2×C8—1466no—
288C2×C8—1462no—
289C4⋊C4—212no—
290C4⋊C4—23no—
291C4⋊C4—732no—
292C4⋊C4—1461no—
293C4⋊C4C2×C22⋊D73112yes—
294C4⋊C4C23×D7316yes—
295C22⋊C4—212no—
296C22⋊C4—14612no—
297C42C2×C22⋊D7316yes—
298C42C23×D7316yes—
299C23—22no—
300C23—24no—
301C23—42no—
302C23—42no—
303C23—2926no—
304C23—2926no—
305C23—2926no—
306C23—1466no—
307C23C22×C22⋊D7311yescharacteristic
308Q8—424no—
309Q8C2×#11924013116yescomplemented
310D4—22no—
311D4—24no—
312D4—2926no—
313D4—29224no—
314D4—58412no—
315D4—1466no—
316D4—1466no—
317D4C2×#1192402914yescomplemented
318C2×C4—26no—
319C2×C4—26no—
320C2×C4—46no—
321C2×C4—424no—
322C2×C4—2922no—
323C2×C4—29224no—
324C2×C4—1462no—
325C2×C4C2×#11924013112yes—
326C2×C4C22×C22⋊D7316yes—
327C2×C4C22×C22⋊D7311yescharacteristic
328C2×C4C22×C22⋊D7316yes—
329C2×C4C2×#1192402912yes—
330C2×C4#1455663912yes—
331C2×C4C24×D7311yescharacteristic
332C8—1466no—
333C8—1462no—
334C22—24no—
335C22—48no—
336C22—42no—
337C22—42no—
338C22—2926no—
339C22—2926no—
340C22—2926no—
341C22—58412no—
342C22#1798924812yes—
343C22C22×#1192401312yes—
344C22#1798939512yes—
345C22C23×C22⋊D7311yescharacteristic
346C4—26no—
347C4—46no—
348C4—2922no—
349C4#1798924812yes—
350C4C22×#11924013112yes—
351C4C22×#1192402911yescharacteristic
352C4C2×#1455663911yescharacteristic
353C2—44no—
354C2—5846no—
355C2#2262256614yesdirect product factor
356C2C2×#1798924811yescharacteristic
357C2C23×#1192401311yescharacteristic
358C2C2×#1798939511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×D4×Q8×C73C2
socleC23×C73C22×D4
hypercenterC2×D4×Q8D73
hypocenterC73C2×#3358
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×#17989259C2semidirect
2. #22622566C2direct (N × H)
3. C2×#17988935C2semidirect
4. C2×#17988864C2semidirect
5. C2×#17988782C2semidirect
6. C2×Q8×#10596831C2semidirect
7. C2×C4×#11924013C2semidirect
8. C2×D4×Q8×C73C2semidirect
12. #17989259C22semidirect
16. #17988935C22semidirect
17. #17988864C22semidirect
18. #17988782C22semidirect
19. Q8×#10596831C22semidirect
20. C4×#11924013C22semidirect
29. D4×Q8×C73C22semidirect
100. C2×Q8×C73D8semidirect
104. C2×D4×C73#41semidirect
129. Q8×C73C2×D8semidirect
132. D4×C73C2×#41semidirect
175. C2×C73#3358semidirect
181. C2×D4×Q8D73semidirect
188. C73C2×#3358semidirect
195. D4×Q8C2×D73semidirect
261. C2×Q8#11924013semidirect
273. C2×D4#11924029semidirect
309. Q8C2×#11924013semidirect
317. D4C2×#11924029semidirect
355. C2#22622566direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892592
#226225662
C2×#179889352
C2×#179888642
C2×#179887822
C2×Q8×#105968312
C2×C4×#119240132
C2×D4×Q8×C732
C2×#335873