Finite Group Databasebeta

← C2×#19151961 #26030585

Subgroups — C2×#19151961 #26030585

Order 11392.

488 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15668008C211yesmaximal, characteristic
2C2×#15668003C211yesmaximal, characteristic, complemented
3#19151961C218yesmaximal, direct product factor
4C2×#15667934C211yesmaximal, characteristic, complemented
5C2×#15667933C211yesmaximal, characteristic, complemented
6C2×#15667932C211yesmaximal, characteristic, complemented
7C2×#15667922C211yesmaximal, characteristic, complemented
8C2×#102×C89C211yesmaximal, characteristic, complemented
9C22×D356C2211yescharacteristic
10C22×C22⋊D89—21no—
11C22×C22⋊D89—21no—
12C22×#10623494C2211yescharacteristic
13#15668008—22no—
14#15668008C2214yes—
15#15668003—22no—
16#15668003C2214yescomplemented
17C2×C4⋊Dic89—21no—
18C2×C4⋊Dic89C2211yescharacteristic
19C2×#13083553—21no—
20C2×C4×Dic89C2211yescharacteristic
21#15667934C2214yescomplemented
22#15667933C2214yescomplemented
23#15667932C2214yescomplemented
24#15667922C2214yescomplemented
25C22×D4×C89C2211yescharacteristic
26C22×C8×C89C2211yescharacteristic
27C2×C4⋊C4×C89C2211yescharacteristic
28#102×C89C2214yescomplemented
29C23×D89—21no—
30C2×D356—22no—
31C2×D356—22no—
32C2×D356—21no—
33C2×D356C2312yes—
34C2×C22⋊D89—24no—
35C2×C22⋊D89—24no—
36C2×C22⋊D89—44no—
37C2×C22⋊D89—44no—
38C22×Dic89—21no—
39C22×Dic89D411yescharacteristic
40C22×Dic89D411yescharacteristic
41C2×#10623494—22no—
42C2×#10623494C2312yes—
43C4⋊Dic89—21no—
44C4⋊Dic89—24no—
45C4⋊Dic89C2312yes—
46#13083553—24no—
47C4×Dic89D412yes—
48C4×Dic89C2312yes—
49C24×C89—21no—
50C2×D4×C89—21no—
51C2×D4×C89—22no—
52C2×D4×C89—22no—
53C2×D4×C89C2312yes—
54C22×C4×C89—21no—
55C22×C4×C89C2311yescharacteristic
56C2×C8×C89—22no—
57C2×C8×C89C2312yes—
58C4⋊C4×C89—21no—
59C4⋊C4×C89C2312yes—
60C23×C89—22no—
61C23×C89—42no—
62C23×C89—42no—
63C23×C89—42no—
64C23×C89C2×D411yescharacteristic
65C22×D89—22no—
66C22×D89—42no—
67C22×D89—42no—
68C22×D89—42no—
69D4×C89—22no—
70D4×C89—22no—
71D4×C89—42no—
72C2×C4×C89—22no—
73C2×C4×C89—42no—
74C2×C4×C89C2×D411yescharacteristic
75C2×C4×C89#4112yes—
76C2×C4×C89#4112yes—
77C2×C4×C89C2411yescharacteristic
78C22⋊D89—48no—
79C22⋊D89—48no—
80C2×Dic89—22no—
81C2×Dic89—22no—
82C2×Dic89—22no—
83C2×Dic89—42no—
84C2×Dic89C2×D412yes—
85C2×Dic89C2×D412yes—
86D356—22no—
87D356—22no—
88D356—42no—
89C8×C89—22no—
90#10623494—22no—
91C22×C89—42no—
92C22×C89—42no—
93C22×C89—42no—
94C22×C89—84no—
95C22×C89#12412yes—
96C22×C89AGL(1,ℤ/8)12yes—
97C22×C89AGL(1,ℤ/8)12yes—
98C22×C89C22×D411yescharacteristic
99C2×D89—42no—
100C2×D89—42no—
101C2×D89—42no—
102C2×D89—84no—
103C4×C89—42no—
104C4×C89#12412yes—
105C4×C89C2×#4111yescharacteristic
106C4×C89C2×#4111yescharacteristic
107Dic89—22no—
108Dic89—22no—
109Dic89—42no—
110C2×C89—82no—
111C2×C89#49014yescomplemented
112C2×C89C2×#12411yescharacteristic
113C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
114C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
115D89—82no—
116C2×#490—891nomaximal, Sylow
117C89C2×#49011yescharacteristic, complemented, Sylow
118C2×#127—891no—
119C2×#125—891no—
120#490—898no—
121C2×#102—891no—
122C2×#102—891no—
123C2×#102—891no—
124C2×#102D8911yescharacteristic, complemented
125C2×#97—891no—
126C22×D4—891no—
127C22×D4—1781no—
128C22×D4—1781no—
129C22×D4C2×D8911yescharacteristic
130C22×C8—891no—
131C22×C8C2×D8911yescharacteristic
132#127—894no—
133#127—1782no—
134#125—894no—
135#125—1782no—
136C2×C4⋊C4—891no—
137C2×C4⋊C4—1781no—
138C2×C4⋊C4—1781no—
139C2×C4⋊C4C2×D8911yescharacteristic
140C2×C42—891no—
141#102—894no—
142#102—894no—
143#102—894no—
144#102C2×D8914yescomplemented
145#97—894no—
146C24—21no—
147C24—1781no—
148C2×D4—21no—
149C2×D4—22no—
150C2×D4—22no—
151C2×D4—892no—
152C2×D4—3564no—
153C2×D4—3564no—
154C2×D4—1784no—
155C2×D4—1784no—
156C2×D4—1781no—
157C2×D4—1782no—
158C2×D4—1782no—
159C2×D4C22×D8912yes—
160C22×C4—21no—
161C22×C4—891no—
162C22×C4—891no—
163C22×C4—1781no—
164C22×C4C22×D8911yescharacteristic
165C2×C8—22no—
166C2×C8—892no—
167C2×C8—1782no—
168C2×C8C22×D8912yes—
169C4⋊C4—21no—
170C4⋊C4—892no—
171C4⋊C4—1784no—
172C4⋊C4—1784no—
173C4⋊C4—1781no—
174C4⋊C4C22×D8912yes—
175C42—892no—
176C42—892no—
177C23—22no—
178C23—42no—
179C23—42no—
180C23—42no—
181C23—3562no—
182C23—3562no—
183C23—3562no—
184C23—1782no—
185C23D4×D8911yescharacteristic
186D4—22no—
187D4—22no—
188D4—42no—
189D4—3568no—
190D4—3568no—
191D4—3562no—
192D4—1782no—
193D4—1782no—
194C2×C4—22no—
195C2×C4—42no—
196C2×C4—892no—
197C2×C4—892no—
198C2×C4—3562no—
199C2×C4—1782no—
200C2×C4—1782no—
201C2×C4—1782no—
202C2×C4D4×D8911yescharacteristic
203C2×C4#1308357312yes—
204C2×C4#1308357412yes—
205C2×C4C23×D8911yescharacteristic
206C8—22no—
207C8—1782no—
208C22—42no—
209C22—42no—
210C22—42no—
211C22—84no—
212C22—3562no—
213C22—3562no—
214C22—3562no—
215C22—7124no—
216C22#1566799812yes—
217C22#1566803612yes—
218C22#1566803912yes—
219C22C2×D4×D8911yescharacteristic
220C4—42no—
221C4—3562no—
222C4—1782no—
223C4—1782no—
224C4#1566799812yes—
225C4C2×#1308357311yescharacteristic
226C4C2×#1308357411yescharacteristic
227C2—82no—
228C2—7122no—
229C2#1915196114yesdirect product factor
230C2C2×#1566799811yescharacteristic
231C2C2×#1566803611yescharacteristic
232C2C2×#1566803911yescharacteristic
subgroupG/H
centerC23D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#102×C89C2
socleC23×C89C2×D4
prime radicalC2×#15668008C2
hypercenterC2×#102D89
hypocenterC89C2×#490
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C2×#15668003C2semidirect
3. #19151961C2direct (N × H)
4. C2×#15667934C2semidirect
5. C2×#15667933C2semidirect
6. C2×#15667932C2semidirect
7. C2×#15667922C2semidirect
8. C2×#102×C89C2semidirect
16. #15668003C22semidirect
21. #15667934C22semidirect
22. #15667933C22semidirect
23. #15667932C22semidirect
24. #15667922C22semidirect
28. #102×C89C22semidirect
111. C2×C89#490semidirect
117. C89C2×#490semidirect
124. C2×#102D89semidirect
144. #102C2×D89semidirect
229. C2#19151961direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156680082
C2×#156680032
#191519612
C2×#156679342
C2×#156679332
C2×#156679322
C2×#156679222
C2×#102×C892
C2×#49089