Finite Group Databasebeta

← C2×#22622574 #33965549

Subgroups — C2×#22622574 #33965549

Order 18688.

2058 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989316C211yesmaximal, characteristic, complemented
2C2×Q8×D292C211yesmaximal, characteristic
3#22622574C2116yesmaximal, direct product factor
4C2×#17988938C213yesmaximal, complemented
5C2×#17988873C213yesmaximal, complemented
6C2×#17988793C213yesmaximal
7C2×C4×#11924017C213yesmaximal
8C2×C8×Q8×C73C211yesmaximal, characteristic, complemented
9C22×Q8×D73—21no—
10C22×#11924017C2213yes—
11#17989316—24no—
12#17989316C2218yescomplemented
13Q8×D292—24no—
14Q8×D292C2218yes—
15C2×#14556591C2213yes—
16C2×#14556591C2213yes—
17C2×#14556582—23no—
18C2×#14556571—23no—
19C2×Q8×Dic73—21no—
20C2×C4×Dic146C2213yes—
21C2×C4×D292C2213yes—
22#17988938C22124yescomplemented
23#17988873C22124yescomplemented
24#17988793C22124yes—
25C4×#11924017C22124yes—
26C2×#14556523C2213yes—
27C2×#14556516C2216yes—
28C2×#14556516C2213yes—
29C2×#14556513C2211yescharacteristic
30C2×C4×Q8×C73C2211yescharacteristic
31C8×Q8×C73C2218yescomplemented
32C2×C4⋊C8×C73C2213yes—
33C2×C4×C8×C73C2213yes—
34C22×Dic146—23no—
35C22×Dic146C2313yes—
36C2×Q8×D73—28no—
37C2×Q8×D73—48no—
38C22×D292C2311yescharacteristic
39C22×C4×D73—23no—
40C2×#11924017—212no—
41C2×#11924017C23112yes—
42#14556591—26no—
43#14556591—26no—
44#14556591C23112yes—
45#14556591C23112yes—
46#14556582—224no—
47#14556571—224no—
48Q8×Dic73—28no—
49C4×Dic146—26no—
50C4×Dic146C23112yes—
51C4×D292—26no—
52C4×D292C23112yes—
53C2×C4⋊Dic73—23no—
54C2×C4⋊Dic73—23no—
55C2×C4⋊Dic73—23no—
56C2×C4⋊Dic73C2311yescharacteristic
57C2×C4⋊Dic73C2313yes—
58C2×#11924007—23no—
59C2×#11924005—23no—
60C2×C4×Dic73—23no—
61#14556523C23112yes—
62#14556516C23124yes—
63#14556516C23112yes—
64#14556513C2314yes—
65C22×Q8×C73D411yescharacteristic
66C22×C8×C73C2313yes—
67C22×C8×C73C2311yescharacteristic
68C4×Q8×C73D414yes—
69C4×Q8×C73C2314yes—
70C2×C4⋊C4×C73D413yes—
71C2×C42×C73C2313yes—
72C4⋊C8×C73C23112yes—
73C4×C8×C73C23112yes—
74C23×D73—21no—
75C2×Dic146—26no—
76C2×Dic146—26no—
77C2×Dic146—23no—
78C2×Dic146—212no—
79C2×Dic146—412no—
80C2×Dic146C2416yes—
81Q8×D73—432no—
82C2×D292—21no—
83C2×D292—22no—
84C2×D292#4114yes—
85C2×D292C2412yes—
86C22×Dic73—21no—
87C22×Dic73—23no—
88C22×Dic73—23no—
89C2×C4×D73—212no—
90C2×C4×D73—412no—
91#11924017—224no—
92C4⋊Dic73—212no—
93C4⋊Dic73—212no—
94C4⋊Dic73—212no—
95C4⋊Dic73—23no—
96C4⋊Dic73—21no—
97C4⋊Dic73C2412yes—
98C4⋊Dic73C2416yes—
99#11924007—212no—
100#11924005—212no—
101C4×Dic73—212no—
102C2×Q8×C73SD1618yescomplemented
103C2×Q8×C73C2×D414yes—
104C22×C4×C73C2×D413yes—
105C22×C4×C73C2×D413yes—
106C22×C4×C73C2411yescharacteristic
107C2×C8×C73—26no—
108C2×C8×C73—22no—
109C2×C8×C73C2412yes—
110C2×C8×C73C2416yes—
111C4⋊C4×C73C2×D4112yes—
112C42×C73C2×D416yes—
113C42×C73C2416yes—
114C23×C73C22×D411yescharacteristic
115C22×D73—24no—
116C22×D73—22no—
117C22×D73—42no—
118C22×D73—42no—
119Q8×C73C2×SD16116yescomplemented
120C2×C4×C73—26no—
121C2×C4×C73C2×SD16112yes—
122C2×C4×C73C22×D416yes—
123C2×C4×C73C22×D411yescharacteristic
124C2×C4×C73C22×D416yes—
125C2×C4×C73C2×#4112yes—
126C2×C4×C732−1+412yes—
127C2×C4×C73C2511yescharacteristic
128C2×Dic73—22no—
129C2×Dic73—26no—
130C2×Dic73—26no—
131C2×Dic73—46no—
132C2×Dic73—46no—
133C2×Dic73—42no—
134D292—24no—
135D292—22no—
136D292C2×#4114yes—
137C4×D73—424no—
138Dic146—26no—
139Dic146—26no—
140Dic146—46no—
141Dic146—424no—
142C8×C73—26no—
143C8×C73—22no—
144C22×C73#54812yes—
145C22×C73C22×SD1612yes—
146C22×C73#57812yes—
147C22×C73C23×D411yescharacteristic
148C2×D73—24no—
149C2×D73—48no—
150C2×D73—42no—
151C2×D73—42no—
152C4×C73—26no—
153C4×C73#54812yes—
154C4×C73C22×SD16112yes—
155C4×C73C22×#4111yescharacteristic
156C4×C73C2×2−1+411yescharacteristic
157Dic73—46no—
158Dic73—46no—
159Dic73—42no—
160C2×#3359—731nomaximal, Sylow
161C2×C73#335914yescomplemented
162C2×C73C2×#54811yescharacteristic
163C2×C73C23×SD1611yescharacteristic
164C2×C73C2×#57811yescharacteristic
165D73—44no—
166C2×#557—731no—
167C2×D4×Q8—731no—
168#3359—7316no—
169C2×#487—733no—
170C2×#475—733no—
171C2×#461—733no—
172C2×C8×Q8D7311yescharacteristic, complemented
173C2×C4×SD16—733no—
174C73C2×#335911yescharacteristic, complemented, Sylow
175C23×Q8—1461no—
176C22×SD16—733no—
177#557—738no—
178#557—1464no—
179D4×Q8—738no—
180D4×Q8—1464no—
181C2×C4⋊Q8—733no—
182C2×C4⋊Q8—733no—
183C2×#125—1463no—
184C2×C22⋊Q8—1463no—
185C2×C4×Q8—733no—
186C2×C4×Q8—1461no—
187C2×C4×Q8C2×D7311yescharacteristic
188C2×C4×D4—733no—
189#487—7324no—
190#475—7324no—
191#461—7324no—
192C8×Q8C2×D7318yescomplemented
193C4×SD16—7324no—
194C2×#106—733no—
195C2×C4⋊C8C2×D7313yes—
196C2×#103—736no—
197C2×#103—733no—
198C2×#102—731no—
199C2×C4×C8C2×D7313yes—
200C22×Q8—2928no—
201C22×Q8—733no—
202C22×Q8—1468no—
203C22×Q8—1463no—
204C22×Q8D29211yescharacteristic
205C22×D4—731no—
206C23×C4—1463no—
207C2×SD16—7312no—
208C2×SD16—14612no—
209C22×C8C22×D7313yes—
210C22×C8C22×D7311yescharacteristic
211C4⋊Q8—7312no—
212C4⋊Q8—7312no—
213C4⋊Q8—1466no—
214C4⋊Q8—1466no—
215#125—14624no—
216C22⋊Q8—14624no—
217C4×Q8—7312no—
218C4×Q8—1468no—
219C4×Q8—1466no—
220C4×Q8D29214yes—
221C4×Q8C22×D7314yes—
222C4×D4—7312no—
223C4×D4—1466no—
224C2×C4⋊C4—733no—
225C2×C4⋊C4—731no—
226C2×C4⋊C4—1463no—
227C2×C4⋊C4—1463no—
228C2×C4⋊C4—1463no—
229C2×C4⋊C4—1463no—
230C2×C4⋊C4D29213yes—
231C2×C22⋊C4—1463no—
232C2×C42—1463no—
233C2×C42C22×D7313yes—
234#106—7312no—
235C4⋊C8C22×D73112yes—
236#103—7312no—
237#103—7324no—
238#102—734no—
239C4×C8C22×D73112yes—
240C24—1461no—
241C2×Q8—29232no—
242C2×Q8—29212no—
243C2×Q8—736no—
244C2×Q8—1466no—
245C2×Q8—1466no—
246C2×Q8—1463no—
247C2×Q8—14612no—
248C2×Q8#1192401718yescomplemented
249C2×Q8C2×D29214yes—
250C2×D4—734no—
251C2×D4—732no—
252C2×D4—1461no—
253C2×D4—1462no—
254C22×C4—29212no—
255C22×C4—1461no—
256C22×C4—1463no—
257C22×C4—1463no—
258C22×C4—14612no—
259C22×C4C2×D29213yes—
260C22×C4C2×D29213yes—
261C22×C4C23×D7311yescharacteristic
262SD16—14624no—
263C2×C8—26no—
264C2×C8—22no—
265C2×C8C23×D7312yes—
266C2×C8C23×D7316yes—
267C4⋊C4—732no—
268C4⋊C4—736no—
269C4⋊C4—14612no—
270C4⋊C4—1463no—
271C4⋊C4—1461no—
272C4⋊C4—14612no—
273C4⋊C4—14612no—
274C4⋊C4—14612no—
275C4⋊C4C2×D292112yes—
276C22⋊C4—14612no—
277C42—14612no—
278C42C2×D29216yes—
279C42C23×D7316yes—
280C23—2922no—
281C23—2922no—
282C23—1462no—
283C23—1464no—
284C23C22×D29211yescharacteristic
285Q8—2926no—
286Q8—29224no—
287Q8—1466no—
288Q8—1466no—
289Q8C2×#11924017116yescomplemented
290D4—734no—
291D4—1462no—
292D4—1464no—
293C2×C4—26no—
294C2×C4—2922no—
295C2×C4—2926no—
296C2×C4—2926no—
297C2×C4—29224no—
298C2×C4—1462no—
299C2×C4—1466no—
300C2×C4—1466no—
301C2×C4C2×#11924017112yes—
302C2×C4C22×D29216yes—
303C2×C4C22×D29211yescharacteristic
304C2×C4C22×D29216yes—
305C2×C4#41×D7312yes—
306C2×C4#1455663912yes—
307C2×C4C24×D7311yescharacteristic
308C8—26no—
309C8—22no—
310C22—2928no—
311C22—2922no—
312C22—2922no—
313C22—1464no—
314C22#1798924912yes—
315C22C22×#1192401712yes—
316C22#1798940412yes—
317C22C23×D29211yescharacteristic
318C4—26no—
319C4—2926no—
320C4—2926no—
321C4—2922no—
322C4#1798924912yes—
323C4C22×#11924017112yes—
324C4C2×#41×D7311yescharacteristic
325C4C2×#1455663911yescharacteristic
326C2—2924no—
327C2#2262257414yesdirect product factor
328C2C2×#1798924911yescharacteristic
329C2C23×#1192401711yescharacteristic
330C2C2×#1798940411yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C8×Q8×C73C2
socleC23×C73C22×D4
prime radicalC22×D292C23
hypercenterC2×C8×Q8D73
hypocenterC73C2×#3359
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17989316C2semidirect
3. #22622574C2direct (N × H)
4. C2×#17988938C2semidirect
5. C2×#17988873C2semidirect
8. C2×C8×Q8×C73C2semidirect
12. #17989316C22semidirect
22. #17988938C22semidirect
23. #17988873C22semidirect
31. C8×Q8×C73C22semidirect
102. C2×Q8×C73SD16semidirect
119. Q8×C73C2×SD16semidirect
161. C2×C73#3359semidirect
172. C2×C8×Q8D73semidirect
174. C73C2×#3359semidirect
192. C8×Q8C2×D73semidirect
248. C2×Q8#11924017semidirect
289. Q8C2×#11924017semidirect
327. C2#22622574direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893162
C2×Q8×D2922
#226225742
C2×#179889382
C2×#179888732
C2×#179887932
C2×C4×#119240172
C2×C8×Q8×C732
C2×#335973