Finite Group Databasebeta

← C2×#22622903 #33966875

Subgroups — C2×#22622903 #33966875

Order 18688.

2582 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989259C211yesmaximal, characteristic, complemented
2#22622903C2116yesmaximal, direct product factor
3C2×#17988963C213yesmaximal, complemented
4C2×#17988782C213yesmaximal, complemented
5C2×#17988779C213yesmaximal, complemented
6C2×Q8×#10596831C211yesmaximal, characteristic, complemented
7C2×C4×#11924013C213yesmaximal, complemented
8C2×#550×C73C211yesmaximal, characteristic, complemented
9C22×#11924029—21no—
10C22×#11924013C2213yes—
11C22×#11924013C2216yes—
12#17989259—24no—
13#17989259C2218yescomplemented
14C2×#14556588C2213yes—
15C2×#14556566—23no—
16C2×C4×D292C2213yes—
17#17988963C22124yescomplemented
18#17988782C22124yescomplemented
19#17988779C22124yescomplemented
20Q8×#10596831C2218yescomplemented
21C4×#11924013C22124yescomplemented
22C2×#14556524C2211yescharacteristic
23C2×C4⋊#10596831C2213yes—
24C2×#14556512C2213yes—
25C2×#14556511C2213yes—
26C2×C4×#10596831C2213yes—
27C22×#41×C73—21no—
28#550×C73—24no—
29#550×C73C2218yescomplemented
30C2×#127×C73C2213yes—
31C2×#121×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×#11924013—412no—
42C2×#11924013C23112yes—
43C2×#11924013C23124yes—
44C22×#10596831C2313yes—
45C22×#10596831C2311yescharacteristic
46#14556588—26no—
47#14556588C23112yes—
48#14556566—224no—
49C4×D292—26no—
50C4×D292C23112yes—
51C2×C4⋊Dic73C2311yescharacteristic
52C2×#11924005—23no—
53#14556524C2314yes—
54C4⋊#10596831C23112yes—
55#14556512C23112yes—
56#14556511C23112yes—
57C4×#10596831C23112yes—
58C2×#41×C73—28no—
59C2×#41×C73—48no—
60C22×Q8×C73D411yescharacteristic
61C22×D4×C73—23no—
62C22×D4×C73—23no—
63C22×D4×C73C2313yes—
64C23×C4×C73—23no—
65#127×C73—26no—
66#127×C73C23112yes—
67#121×C73—224no—
68C4×Q8×C73D414yes—
69C4×Q8×C73C2314yes—
70C4×D4×C73—26no—
71C4×D4×C73C23112yes—
72C2×C4⋊C4×C73D413yes—
73C2×C4⋊C4×C73C2311yescharacteristic
74C2×C22⋊C4×C73—23no—
75C2×C42×C73C2313yes—
76C23×D73—23no—
77#11924029—432no—
78C2×D292—26no—
79C2×D292—26no—
80C2×D292—23no—
81C2×D292—212no—
82C2×D292—212no—
83C2×D292—412no—
84C2×D292—86no—
85C2×D292C2416yes—
86C22×Dic73—21no—
87C2×C4×D73—212no—
88C2×C4×D73—412no—
89#11924013—224no—
90#11924013—424no—
91C2×#10596831—26no—
92C2×#10596831#4114yescomplemented
93C2×#10596831C2416yes—
94C2×#10596831C2412yes—
95C4⋊Dic73—21no—
96C4⋊Dic73C2412yes—
97#11924005—212no—
98C24×C73—23no—
99#41×C73—432no—
100C2×Q8×C73D818yescomplemented
101C2×Q8×C73C2×D414yes—
102C2×D4×C73—23no—
103C2×D4×C73—212no—
104C2×D4×C73—212no—
105C2×D4×C73—26no—
106C2×D4×C73—26no—
107C2×D4×C73—412no—
108C2×D4×C73—86no—
109C2×D4×C73C2416yes—
110C22×C4×C73—21no—
111C22×C4×C73—212no—
112C22×C4×C73—412no—
113C22×C4×C73C2×D413yes—
114C22×C4×C73C2×D413yes—
115C22×C4×C73C2411yescharacteristic
116C4⋊C4×C73—21no—
117C4⋊C4×C73C2×D4112yes—
118C4⋊C4×C73C2412yes—
119C22⋊C4×C73—212no—
120C42×C73C2×D416yes—
121C42×C73C2416yes—
122C23×C73—26no—
123C23×C73—46no—
124C23×C73—46no—
125C23×C73—46no—
126C23×C73C22×D411yescharacteristic
127C22×D73—26no—
128C22×D73—46no—
129C22×D73—46no—
130C22×D73—46no—
131Q8×C73C2×D8116yescomplemented
132D4×C73—26no—
133D4×C73—26no—
134D4×C73—46no—
135D4×C73—424no—
136D4×C73—812no—
137C2×C4×C73—26no—
138C2×C4×C73—22no—
139C2×C4×C73—42no—
140C2×C4×C73—424no—
141C2×C4×C73C2×D8112yes—
142C2×C4×C73C22×D416yes—
143C2×C4×C73C22×D411yescharacteristic
144C2×C4×C73C22×D416yes—
145C2×C4×C73C2×#4112yes—
146C2×C4×C73H(5,𝔽2)12yes—
147C2×C4×C73C2511yescharacteristic
148C2×Dic73—22no—
149C2×Dic73—42no—
150D292—26no—
151D292—26no—
152D292—46no—
153D292—424no—
154D292—812no—
155C4×D73—424no—
156#10596831—26no—
157#10596831C2×#4114yescomplemented
158C22×C73—46no—
159C22×C73—46no—
160C22×C73—46no—
161C22×C73—812no—
162C22×C73#55012yes—
163C22×C73C22×D812yes—
164C22×C73#57612yes—
165C22×C73C23×D411yescharacteristic
166C2×D73—46no—
167C2×D73—46no—
168C2×D73—46no—
169C2×D73—812no—
170C4×C73—26no—
171C4×C73—42no—
172C4×C73#55012yes—
173C4×C73C22×D8112yes—
174C4×C73C22×#4111yescharacteristic
175C4×C73C2×H(5,𝔽2)11yescharacteristic
176Dic73—42no—
177C2×#3391—731nomaximal, Sylow
178C2×C73—86no—
179C2×C73#339114yescomplemented
180C2×C73C2×#55011yescharacteristic
181C2×C73C23×D811yescharacteristic
182C2×C73C2×#57611yescharacteristic
183D73—86no—
184C2×#550—731no—
185C2×#550D7311yescharacteristic, complemented
186#3391—7316no—
187C2×#493—733no—
188C2×#459—733no—
189C2×#459—733no—
190C2×C8×Q8—731no—
191C2×C4×D8—733no—
192C73C2×#339111yescharacteristic, complemented, Sylow
193C22×#41—21no—
194C22×#41—1461no—
195C22×D8—736no—
196C22×D8—733no—
197#550—24no—
198#550—738no—
199#550—1464no—
200#550C2×D7318yescomplemented
201C2×#127—733no—
202C2×#127C2×D7313yes—
203C2×#121—23no—
204C2×#121—1463no—
205C2×C4×Q8C2×D7311yescharacteristic
206C2×C4×D4—733no—
207C2×C4×D4C2×D7313yes—
208#493—7324no—
209#459—7324no—
210#459—7324no—
211C8×Q8—738no—
212C4×D8—7324no—
213C2×#107—731no—
214C2×C4⋊C8—733no—
215C2×#102—733no—
216C2×#102—733no—
217C2×C4×C8—733no—
218C2×#41—28no—
219C2×#41—48no—
220C2×#41—2928no—
221C2×#41—1468no—
222C22×Q8C22⋊D7311yescharacteristic
223C22×D4—23no—
224C22×D4—23no—
225C22×D4—733no—
226C22×D4—1463no—
227C22×D4—1463no—
228C22×D4C22×D7313yes—
229C23×C4—23no—
230C23×C4—1463no—
231C2×D8—29212no—
232C2×D8—7324no—
233C2×D8—7312no—
234C2×D8—14612no—
235C22×C8—731no—
236C22×C8—733no—
237#127—26no—
238#127—7312no—
239#127—1466no—
240#127C22×D73112yes—
241#121—224no—
242#121—14624no—
243C4×Q8C22⋊D7314yes—
244C4×Q8C22×D7314yes—
245C4×D4—26no—
246C4×D4—7312no—
247C4×D4—1466no—
248C4×D4C22×D73112yes—
249C2×C4⋊C4—731no—
250C2×C4⋊C4C22⋊D7313yes—
251C2×C4⋊C4C22×D7311yescharacteristic
252C2×C22⋊C4—23no—
253C2×C22⋊C4—1463no—
254C2×C42C22×D7313yes—
255#107—734no—
256C4⋊C8—7312no—
257#102—7312no—
258#102—7312no—
259C4×C8—7312no—
260C24—23no—
261C24—1463no—
262#41—432no—
263#41—29232no—
264C2×Q8#1192401318yescomplemented
265C2×Q8C2×C22⋊D7314yes—
266C2×D4—23no—
267C2×D4—212no—
268C2×D4—212no—
269C2×D4—26no—
270C2×D4—26no—
271C2×D4—412no—
272C2×D4—86no—
273C2×D4—29212no—
274C2×D4—5846no—
275C2×D4—736no—
276C2×D4—1463no—
277C2×D4—14612no—
278C2×D4—14612no—
279C2×D4—1466no—
280C2×D4—1466no—
281C2×D4C23×D7316yes—
282C22×C4—21no—
283C22×C4—212no—
284C22×C4—412no—
285C22×C4—29212no—
286C22×C4—1461no—
287C22×C4—14612no—
288C22×C4C2×C22⋊D7313yes—
289C22×C4C2×C22⋊D7313yes—
290C22×C4C23×D7311yescharacteristic
291D8—29224no—
292D8—14624no—
293C2×C8—734no—
294C2×C8—732no—
295C2×C8—736no—
296C2×C8—1466no—
297C4⋊C4—21no—
298C4⋊C4—732no—
299C4⋊C4—1461no—
300C4⋊C4C2×C22⋊D73112yes—
301C4⋊C4C23×D7312yes—
302C22⋊C4—212no—
303C22⋊C4—14612no—
304C42C2×C22⋊D7316yes—
305C42C23×D7316yes—
306C23—26no—
307C23—46no—
308C23—46no—
309C23—46no—
310C23—2926no—
311C23—2926no—
312C23—2926no—
313C23—1466no—
314C23C22×C22⋊D7311yescharacteristic
315Q8C2×#11924013116yescomplemented
316D4—26no—
317D4—26no—
318D4—46no—
319D4—424no—
320D4—812no—
321D4—2926no—
322D4—29224no—
323D4—58412no—
324D4—1466no—
325D4—1466no—
326C2×C4—26no—
327C2×C4—22no—
328C2×C4—42no—
329C2×C4—424no—
330C2×C4—2922no—
331C2×C4—29224no—
332C2×C4—1462no—
333C2×C4C2×#11924013112yes—
334C2×C4C22×C22⋊D7316yes—
335C2×C4C22×C22⋊D7311yescharacteristic
336C2×C4C22×C22⋊D7316yes—
337C2×C4#41×D7312yes—
338C2×C4#1455663712yes—
339C2×C4C24×D7311yescharacteristic
340C8—734no—
341C8—1466no—
342C22—46no—
343C22—46no—
344C22—46no—
345C22—812no—
346C22—2926no—
347C22—2926no—
348C22—2926no—
349C22—58412no—
350C22#1798925612yes—
351C22C22×#1192401312yes—
352C22#1798939012yes—
353C22C23×C22⋊D7311yescharacteristic
354C4—26no—
355C4—42no—
356C4—2922no—
357C4#1798925612yes—
358C4C22×#11924013112yes—
359C4C2×#41×D7311yescharacteristic
360C4C2×#1455663711yescharacteristic
361C2—86no—
362C2—5846no—
363C2#2262290314yesdirect product factor
364C2C2×#1798925611yescharacteristic
365C2C23×#1192401311yescharacteristic
366C2C2×#1798939011yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#550×C73C2
socleC23×C73C22×D4
hypercenterC2×#550D73
hypocenterC73C2×#3391
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#17989259C2semidirect
2. #22622903C2direct (N × H)
3. C2×#17988963C2semidirect
4. C2×#17988782C2semidirect
5. C2×#17988779C2semidirect
6. C2×Q8×#10596831C2semidirect
7. C2×C4×#11924013C2semidirect
8. C2×#550×C73C2semidirect
13. #17989259C22semidirect
17. #17988963C22semidirect
18. #17988782C22semidirect
19. #17988779C22semidirect
20. Q8×#10596831C22semidirect
21. C4×#11924013C22semidirect
29. #550×C73C22semidirect
92. C2×#10596831#41semidirect
100. C2×Q8×C73D8semidirect
131. Q8×C73C2×D8semidirect
157. #10596831C2×#41semidirect
179. C2×C73#3391semidirect
185. C2×#550D73semidirect
192. C73C2×#3391semidirect
200. #550C2×D73semidirect
264. C2×Q8#11924013semidirect
315. Q8C2×#11924013semidirect
363. C2#22622903direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892592
#226229032
C2×#179889632
C2×#179887822
C2×#179887792
C2×Q8×#105968312
C2×C4×#119240132
C2×#550×C732
C2×#339173