Finite Group Databasebeta

← C2×#22625589 #34019790

Subgroups — C2×#22625589 #34019790

Order 18688.

1614 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556645C212yesmaximal
2C2×C4×#11924036C211yesmaximal, characteristic
3C22×C8×#64408C212yesmaximal
4C2×#17989523C211yesmaximal, characteristic
5#22625589C218yesmaximal, direct product factor
6C2×#97×D73C211yesmaximal, characteristic
7C22×#11924036C2211yescharacteristic
8C22×#11924036C2211yescharacteristic
9C22×C4×#64408C2212yes—
10C2×#14556645C4116yescomplemented
11C2×#14556645C2218yes—
12C4×#11924036C414yescomplemented
13C4×#11924036C2214yes—
14C2×C4×#10596833C414yescomplemented
15C2×C8×#64408C4116yescomplemented
16C2×C8×#64408C2218yes—
17#17989523C414yes—
18#17989523C2214yes—
19C2×(C2×#64408)⋊C4C414yes—
20C22×C8×D73C2212yes—
21C2×C42×D73C2211yescharacteristic
22C2×#14556502C411yescharacteristic, complemented
23C2×#14556501C412yescomplemented
24#97×D73C414yescomplemented
25#97×D73C2214yes—
26C2×#97×C73C411yescharacteristic, complemented
27C23×#64408C2×C414yes—
28C2×#11924036C2×C418yes—
29C2×#11924036C2×C418yes—
30C2×#11924036C2×C412yes—
31C2×#11924036C2×C412yes—
32C2×#11924036C2312yes—
33C2×#11924036C2312yes—
34C22×#10596833C2×C412yes—
35C22×#10596833C2×C412yes—
36C2×C4×#64408C2×C414yes—
37C2×C4×#64408C2×C418yes—
38C2×C4×#64408C2×C418yes—
39C2×C4×#64408C2314yes—
40#14556645C2×C4132yescomplemented
41C4×#10596833C2×C4116yescomplemented
42C8×#64408C2×C4132yescomplemented
43(C2×#64408)⋊C4C2×C4116yes—
44C22×C4×D73C2×C412yes—
45C22×C4×D73C2311yescharacteristic
46C22×#10596831C2×C412yes—
47C2×C8×D73C2×C418yes—
48C2×C8×D73C2×C418yes—
49C2×C8×D73C2×C414yes—
50C2×C8×D73C2314yes—
51C2×C4×Dic73C2×C412yes—
52C2×C4×Dic73C2×C411yescharacteristic
53C42×D73C2×C412yes—
54C42×D73C2×C412yes—
55C42×D73C2×C412yes—
56C42×D73C2312yes—
57#14556502C2×C414yescomplemented
58#14556501C2×C418yescomplemented
59C22×C8×C73C2×C412yes—
60C2×C42×C73C2×C411yescharacteristic
61#97×C73C2×C414yescomplemented
62C22×#64408—216no—
63C22×#64408C42116yes—
64C22×#64408C22×C418yes—
65#11924036C4218yes—
66#11924036C4218yes—
67#11924036C22×C418yes—
68#11924036C22×C418yes—
69C2×#10596833C4218yes—
70C2×#10596833C4218yes—
71C2×#10596833C22×C414yes—
72C2×#10596833C22×C414yes—
73C4×#64408C42116yes—
74C4×#64408C22×C418yes—
75C4×#64408C22×C418yes—
76C23×D73C22×C411yescharacteristic
77C22×Dic73C4212yes—
78C22×Dic73C22×C411yescharacteristic
79C2×C4×D73—28no—
80C2×C4×D73C4214yes—
81C2×C4×D73C22×C414yes—
82C2×C4×D73C22×C411yescharacteristic
83C2×C4×D73C22×C411yescharacteristic
84C2×C4×D73C22×C411yescharacteristic
85C2×C4×D73C22×C414yes—
86C2×C4×D73C22×C414yes—
87C2×C4×D73C2411yescharacteristic
88C2×#10596831C4218yes—
89C2×#10596831C22×C414yes—
90C8×D73C42116yes—
91C8×D73C22×C418yes—
92C8×D73C22×C418yes—
93C4×Dic73C4212yes—
94C4×Dic73C4214yes—
95C4×Dic73C22×C412yes—
96C4×Dic73C22×C414yes—
97C22×C4×C73C4212yes—
98C22×C4×C73C22×C411yescharacteristic
99C2×C8×C73C4218yes—
100C2×C8×C73C22×C414yes—
101C42×C73C4212yes—
102C42×C73C22×C412yes—
103C23×C73C2×C4211yescharacteristic
104C22×D73C2×C4211yescharacteristic
105C22×D73C2×C4214yes—
106C22×D73#13118yes—
107C22×D73C23×C411yescharacteristic
108C2×#64408—216no—
109C2×#64408—232no—
110C2×#64408C2×C42116yes—
111C2×C4×C73—24no—
112C2×C4×C73C2×C4214yes—
113C2×C4×C73C2×C4211yescharacteristic
114C2×C4×C73C2×C4214yes—
115C2×C4×C73C23×C411yescharacteristic
116C2×Dic73—24no—
117C2×Dic73C2×C4214yes—
118C2×Dic73C2×C4211yescharacteristic
119C2×Dic73C2×C4212yes—
120C2×Dic73C2×C4212yes—
121C2×Dic73C23×C411yescharacteristic
122C4×D73—28no—
123C4×D73—28no—
124C4×D73C2×C4214yes—
125C4×D73C2×C4214yes—
126C4×D73C2×C4212yes—
127C4×D73C2×C4212yes—
128C4×D73C23×C412yes—
129C4×D73C23×C412yes—
130#10596833C2×C4218yes—
131#10596833C2×C4218yes—
132C8×C73C2×C4218yes—
133#10596831C2×C4218yes—
134C22×C73C4312yes—
135C22×C73#40514yes—
136C22×C73C22×C4211yescharacteristic
137C2×D73C4312yes—
138C2×D73#405116yes—
139C2×D73#40514yes—
140C2×D73C22×C4212yes—
141C2×D73C2×#13114yes—
142#64408—216no—
143C4×C73—24no—
144C4×C73C4312yes—
145C4×C73C22×C4212yes—
146Dic73—24no—
147Dic73C4312yes—
148Dic73C22×C4211yescharacteristic
149Dic73C22×C4211yescharacteristic
150C2×#1726—731nomaximal, Sylow
151C2×C73#172614yescomplemented
152C2×C73C2×C4311yescharacteristic
153C2×C73C2×#40512yes—
154D73#172614yescomplemented
155D73C2×#40514yes—
156C22×#97—732no—
157C22×#97—731no—
158C22×C4×C8—732no—
159C22×C4×C8—731no—
160C2×#376—731no—
161#1726—738no—
162C73C2×#172611yescharacteristic, complemented, Sylow
163C23×C8—731no—
164C23×C8—731no—
165C23×C8—732no—
166C22×C42—732no—
167C22×C42—731no—
168C2×#97—7316no—
169C2×#97—738no—
170C2×#97—732no—
171C2×#97—731no—
172C2×#97—734no—
173C2×#97—734no—
174C2×#97#6440811yescharacteristic, complemented
175C2×C4×C8—7316no—
176C2×C4×C8—738no—
177C2×C4×C8—734no—
178C2×C4×C8—734no—
179C2×C4×C8—734no—
180#376—734no—
181#376—734no—
182C2×#95—734no—
183C23×C4—731no—
184C23×C4—734no—
185C23×C4—732no—
186C22×C8—732no—
187C22×C8—732no—
188C22×C8—738no—
189C22×C8—732no—
190C22×C8—732no—
191C22×C8—738no—
192C22×C8—732no—
193C22×C8—732no—
194C22×C8—732no—
195C22×C8—738no—
196C22×C8—738no—
197C22×C8—734no—
198C22×C8—734no—
199C22×C8C2×#6440812yes—
200C2×C42—734no—
201C2×C42—734no—
202C2×C42—738no—
203C2×C42—738no—
204C2×C42—732no—
205C2×C42—731no—
206C2×C42—732no—
207C2×C42—732no—
208C2×C42—732no—
209C2×C42—732no—
210C2×C42C2×#6440811yescharacteristic
211#97—7332no—
212#97—738no—
213#97—734no—
214#97C2×#6440814yescomplemented
215C4×C8—7332no—
216C4×C8—7316no—
217#95—7316no—
218C24—731no—
219C22×C4—731no—
220C22×C4—731no—
221C22×C4—731no—
222C22×C4—731no—
223C22×C4—731no—
224C22×C4—734no—
225C22×C4—734no—
226C22×C4—7316no—
227C22×C4—738no—
228C22×C4—732no—
229C22×C4—734no—
230C22×C4—734no—
231C22×C4—1468no—
232C22×C4—14616no—
233C22×C4C4×#6440812yes—
234C22×C4C22×#6440811yescharacteristic
235C2×C8—738no—
236C2×C8—738no—
237C2×C8—734no—
238C2×C8—734no—
239C2×C8—738no—
240C2×C8—738no—
241C2×C8—738no—
242C2×C8—738no—
243C2×C8—734no—
244C2×C8—738no—
245C2×C8—7316no—
246C2×C8—738no—
247C2×C8—738no—
248C2×C8C4×#6440818yes—
249C2×C8C22×#6440814yes—
250C42—7316no—
251C42—738no—
252C42—738no—
253C42—732no—
254C42—734no—
255C42—732no—
256C42—734no—
257C42C4×#6440812yes—
258C42C22×#6440812yes—
259C23—731no—
260C23—731no—
261C23—734no—
262C23—738no—
263C23C2×C4×#6440811yescharacteristic
264C2×C4—24no—
265C2×C4—731no—
266C2×C4—731no—
267C2×C4—732no—
268C2×C4—732no—
269C2×C4—732no—
270C2×C4—732no—
271C2×C4—734no—
272C2×C4—734no—
273C2×C4—732no—
274C2×C4—732no—
275C2×C4—7316no—
276C2×C4—734no—
277C2×C4—1468no—
278C2×C4—1468no—
279C2×C4—14632no—
280C2×C4—14616no—
281C2×C4—1464no—
282C2×C4C2×C4×#6440814yes—
283C2×C4C2×C4×#6440814yes—
284C2×C4C2×C4×#6440811yescharacteristic
285C2×C4C23×#6440811yescharacteristic
286C8—738no—
287C8—738no—
288C8—738no—
289C8C2×C4×#6440818yes—
290C22—732no—
291C22—732no—
292C22—7316no—
293C22—734no—
294C22—734no—
295C22C42×#6440812yes—
296C22#1798955314yes—
297C22C22×C4×#6440811yescharacteristic
298C4—24no—
299C4—731no—
300C4—731no—
301C4—732no—
302C4—14616no—
303C4—1464no—
304C4C42×#6440812yes—
305C4C22×C4×#6440812yes—
306C2—734no—
307C2—734no—
308C2#2262558914yesdirect product factor
309C2C2×C42×#6440811yescharacteristic
310C2C2×#1798955312yes—
subgroupG/H
centerC22×C4C22×#64408
commutatorC2×C73C2×C43
FrattiniC2×C4C23×#64408
FittingC2×#97×C73C4
socleC23×C73C2×C42
prime radicalC23×D73C22×C4
cosocleC2×C4×D73C24
hypercenterC2×#97#64408
hypocenterC73C2×#1726
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
5. #22625589C2direct (N × H)
10. C2×#14556645C4semidirect
12. C4×#11924036C4semidirect
14. C2×C4×#10596833C4semidirect
15. C2×C8×#64408C4semidirect
22. C2×#14556502C4semidirect
23. C2×#14556501C4semidirect
24. #97×D73C4semidirect
26. C2×#97×C73C4semidirect
40. #14556645C2×C4semidirect
41. C4×#10596833C2×C4semidirect
42. C8×#64408C2×C4semidirect
57. #14556502C2×C4semidirect
58. #14556501C2×C4semidirect
61. #97×C73C2×C4semidirect
151. C2×C73#1726semidirect
154. D73#1726semidirect
162. C73C2×#1726semidirect
174. C2×#97#64408semidirect
214. #97C2×#64408semidirect
308. C2#22625589direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566452
C2×C4×#119240362
C22×C8×#644082
C2×#179895232
#226255892
C2×#97×D732
C2×#172673