Finite Group Databasebeta

← C2×#27132724 #37581146

Subgroups — C2×#27132724 #37581146

Order 24448.

412 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 229 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
1#27132724C218yesmaximal, direct product factor
2C2×C4⋊(C191⋊C8)C212yesmaximal, complemented
3C2×C22⋊(C191⋊C8)C212yesmaximal
4C2×#20259233C211yesmaximal, characteristic, complemented
5C2×C4×C191⋊C8C211yesmaximal, characteristic, complemented
6C2×#117×C191C211yesmaximal, characteristic
7C22×C191⋊C8C2212yes—
8C22×C191⋊C8C2212yes—
9C4⋊(C191⋊C8)C2218yescomplemented
10C22⋊(C191⋊C8)C2218yes—
11#20259233C2214yescomplemented
12C4×C191⋊C8C2214yescomplemented
13C23×C4×C191C2211yescharacteristic
14#117×C191C414yes—
15#117×C191C2214yes—
16C2×C4⋊C4×C191C412yes—
17C2×C22⋊C4×C191C412yes—
18C2×C42×C191C2211yescharacteristic
19C2×C42×C191C2211yescharacteristic
20C2×C191⋊C8—24no—
21C2×C191⋊C8—24no—
22C2×C191⋊C8C2314yes—
23C2×C191⋊C8C2314yes—
24C24×C191C2×C411yescharacteristic
25C22×C4×C191—24no—
26C22×C4×C191C2×C412yes—
27C22×C4×C191C2×C412yes—
28C22×C4×C191C2×C411yescharacteristic
29C22×C4×C191C2×C412yes—
30C22×C4×C191C2312yes—
31C22×C4×C191C2311yescharacteristic
32C4⋊C4×C191C2×C418yes—
33C22⋊C4×C191C2×C418yes—
34C42×C191C2×C412yes—
35C42×C191C2×C412yes—
36C42×C191C2312yes—
37C42×C191C2312yes—
38C191⋊C8—24no—
39C191⋊C8—24no—
40C23×C191—22no—
41C23×C191—24no—
42C23×C191C22×C412yes—
43C23×C191C22×C411yescharacteristic
44C2×C4×C191—22no—
45C2×C4×C191—24no—
46C2×C4×C191—24no—
47C2×C4×C191—24no—
48C2×C4×C191—24no—
49C2×C4×C191C22×C414yes—
50C2×C4×C191C22×C414yes—
51C2×C4×C191C22×C412yes—
52C2×C4×C191C22×C411yescharacteristic
53C2×C4×C191#4114yes—
54C2×C4×C191C2411yescharacteristic
55C22×C191—22no—
56C22×C191—24no—
57C22×C191—44no—
58C22×C191#11712yes—
59C22×C191#13114yes—
60C22×C191C23×C411yescharacteristic
61C4×C191—22no—
62C4×C191—24no—
63C4×C191—24no—
64C4×C191#11712yes—
65C4×C191C2×#4112yes—
66C2×C191—42no—
67C2×C191#43314yescomplemented
68C2×C191C2×#11711yescharacteristic
69C2×C191C2×#13112yes—
70C191C2×#43311yescharacteristic, complemented, Sylow
71C2×#433—1911nomaximal, Sylow
72C2×#117D19111yescharacteristic
73#433—1918no—
74C2×C4⋊C8—1912no—
75C2×C22⋊C8—1912no—
76C2×#97—1911no—
77C2×C4×C8—1911no—
78C23×C4C2×D19111yescharacteristic
79C22×C8—1912no—
80C22×C8—1912no—
81#117Dic19114yes—
82#117C2×D19114yes—
83C2×C4⋊C4Dic19112yes—
84C2×C22⋊C4Dic19112yes—
85C2×C42C2×D19111yescharacteristic
86C2×C42C2×D19111yescharacteristic
87C4⋊C8—1918no—
88C22⋊C8—1918no—
89#97—1914no—
90C4×C8—1914no—
91C24C2×Dic19111yescharacteristic
92C22×C4—24no—
93C22×C4C2×Dic19112yes—
94C22×C4C2×Dic19112yes—
95C22×C4C2×Dic19111yescharacteristic
96C22×C4C2×Dic19112yes—
97C22×C4C22×D19112yes—
98C22×C4C22×D19111yescharacteristic
99C2×C8—3824no—
100C2×C8—3824no—
101C2×C8—1914no—
102C2×C8—1914no—
103C4⋊C4C2×Dic19118yes—
104C22⋊C4C2×Dic19118yes—
105C42C2×Dic19112yes—
106C42C2×Dic19112yes—
107C42C22×D19112yes—
108C42C22×D19112yes—
109C23—24no—
110C23—22no—
111C23C22×Dic19112yes—
112C23C22×Dic19111yescharacteristic
113C2×C4—24no—
114C2×C4—24no—
115C2×C4—22no—
116C2×C4—24no—
117C2×C4—24no—
118C2×C4C22×Dic19114yes—
119C2×C4C22×Dic19114yes—
120C2×C4C22×Dic19112yes—
121C2×C4C22×Dic19111yescharacteristic
122C2×C4#1569028714yes—
123C2×C4C23×D19111yescharacteristic
124C8—3824no—
125C8—3824no—
126C22—22no—
127C22—24no—
128C22—44no—
129C22#2025928112yes—
130C22#2025932914yes—
131C22C23×Dic19111yescharacteristic
132C4—22no—
133C4—24no—
134C4—24no—
135C4#2025928112yes—
136C4C2×#1569028712yes—
137C2—42no—
138C2#2713272414yesdirect product factor
139C2C2×#2025928111yescharacteristic
140C2C2×#2025932912yes—
subgroupG/H
centerC22×C4C22×D191
commutatorC22×C191C23×C4
FrattiniC2×C4C23×D191
FittingC2×#117×C191C2
socleC23×C191C22×C4
prime radicalC24×C191C2×C4
cosocleC2×C4×C191C24
hypercenterC2×#117D191
hypocenterC191C2×#433
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #27132724C2direct (N × H)
2. C2×C4⋊(C191⋊C8)C2semidirect
4. C2×#20259233C2semidirect
5. C2×C4×C191⋊C8C2semidirect
9. C4⋊(C191⋊C8)C22semidirect
11. #20259233C22semidirect
12. C4×C191⋊C8C22semidirect
67. C2×C191#433semidirect
70. C191C2×#433semidirect
138. C2#27132724direct (N × H)

Maximal subgroups

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

subgroupindex
#271327242
C2×C4⋊(C191⋊C8)2
C2×C22⋊(C191⋊C8)2
C2×#202592332
C2×C4×C191⋊C82
C2×#117×C1912
C2×#433191