Finite Group Databasebeta

← C2×#27133018 #37582836

Subgroups — C2×#27133018 #37582836

Order 24448.

412 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 149 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×#20259314C211yesmaximal, characteristic, complemented
2C2×#20259310C211yesmaximal, characteristic
3#27133018C218yesmaximal, direct product factor
4C2×#20259247C212yesmaximal, complemented
5C2×#20259244C212yesmaximal
6C2×C4×C8×C191C211yesmaximal, characteristic, complemented
7C22×Dic382C2211yescharacteristic
8C22×D764C2211yescharacteristic
9#20259314—22no—
10#20259314C2214yescomplemented
11#20259310—22no—
12#20259310C2214yes—
13C2×C4⋊Dic191C2212yes—
14C2×Dic191⋊C4—22no—
15C2×(C2×D191)⋊C4—22no—
16#20259247C2218yescomplemented
17#20259244C2218yes—
18C22×C8×C191C2212yes—
19C2×C42×C191C2211yescharacteristic
20C4×C8×C191C2214yescomplemented
21C23×D191—21no—
22C2×Dic382—21no—
23C2×Dic382—24no—
24C2×Dic382C2312yes—
25C2×D764—21no—
26C2×D764—24no—
27C2×D764C2312yes—
28C22×Dic191—21no—
29C22×Dic191—22no—
30C4⋊Dic191—22no—
31C4⋊Dic191C2314yes—
32Dic191⋊C4—28no—
33(C2×D191)⋊C4—28no—
34C22×C4×C191D412yes—
35C22×C4×C191C2311yescharacteristic
36C2×C8×C191—24no—
37C2×C8×C191C2314yes—
38C42×C191D412yes—
39C42×C191C2312yes—
40C22×D191—22no—
41C22×D191—42no—
42C22×D191—44no—
43Dic382—24no—
44Dic382—42no—
45D764—24no—
46D764—42no—
47C2×Dic191—22no—
48C2×Dic191—24no—
49C2×Dic191—42no—
50C2×Dic191—44no—
51C23×C191C2×D411yescharacteristic
52C2×C4×C191—24no—
53C2×C4×C191C2×D414yes—
54C2×C4×C191C2×D411yescharacteristic
55C2×C4×C191#4114yes—
56C2×C4×C191C2411yescharacteristic
57C8×C191—24no—
58C22×C191#12412yes—
59C22×C191#13514yes—
60C22×C191C22×D411yescharacteristic
61C2×D191—42no—
62C2×D191—44no—
63C2×D191—84no—
64C4×C191—24no—
65C4×C191#12412yes—
66C4×C191C2×#4112yes—
67Dic191—42no—
68Dic191—44no—
69C2×C191#48814yescomplemented
70C2×C191C2×#12411yescharacteristic
71C2×C191C2×#13512yes—
72D191—82no—
73C191C2×#48811yescharacteristic, complemented, Sylow
74C2×#488—1911nomaximal, Sylow
75C2×#125—1911no—
76C2×#124—1911no—
77#488—1918no—
78C2×#103—1912no—
79C2×#102—1912no—
80C2×C4×C8D19111yescharacteristic, complemented
81C22×Q8—1911no—
82C22×D4—1911no—
83C22×C8C2×D19112yes—
84#125—3822no—
85#125—1914no—
86#124—3822no—
87#124—1914no—
88C2×C4⋊C4—3822no—
89C2×C4⋊C4—1912no—
90C2×C22⋊C4—3822no—
91C2×C42C2×D19111yescharacteristic
92#103—1918no—
93#102—1918no—
94C4×C8C2×D19114yescomplemented
95C24—3821no—
96C2×Q8—3821no—
97C2×Q8—3824no—
98C2×Q8—1912no—
99C2×D4—3821no—
100C2×D4—3824no—
101C2×D4—1912no—
102C22×C4—3821no—
103C22×C4—3822no—
104C22×C4D76412yes—
105C22×C4C22×D19111yescharacteristic
106C2×C8—24no—
107C2×C8C22×D19114yes—
108C4⋊C4—3828no—
109C4⋊C4—3822no—
110C4⋊C4—1914no—
111C22⋊C4—3828no—
112C42D76412yes—
113C42C22×D19112yes—
114C23—3822no—
115C23—7644no—
116C23—7642no—
117C23C2×D76411yescharacteristic
118Q8—3824no—
119Q8—7642no—
120D4—3824no—
121D4—7642no—
122C2×C4—24no—
123C2×C4—3822no—
124C2×C4—3824no—
125C2×C4—7644no—
126C2×C4—7642no—
127C2×C4C2×D76414yes—
128C2×C4C2×D76411yescharacteristic
129C2×C4#1569028714yes—
130C2×C4C23×D19111yescharacteristic
131C8—24no—
132C22—15284no—
133C22—7644no—
134C22—7642no—
135C22#2025931012yes—
136C22#2025934414yes—
137C22C22×D76411yescharacteristic
138C4—24no—
139C4—7644no—
140C4—7642no—
141C4#2025931012yes—
142C4C2×#1569028712yes—
143C2—15282no—
144C2#2713301814yesdirect product factor
145C2C2×#2025931011yescharacteristic
146C2C2×#2025934412yes—
subgroupG/H
centerC23C2×D764
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×C4×C8×C191C2
socleC23×C191C2×D4
prime radicalC22×D764C22
hypercenterC2×C4×C8D191
hypocenterC191C2×#488
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
1. C2×#20259314C2semidirect
3. #27133018C2direct (N × H)
4. C2×#20259247C2semidirect
6. C2×C4×C8×C191C2semidirect
10. #20259314C22semidirect
16. #20259247C22semidirect
20. C4×C8×C191C22semidirect
69. C2×C191#488semidirect
73. C191C2×#488semidirect
80. C2×C4×C8D191semidirect
94. C4×C8C2×D191semidirect
144. C2#27133018direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593142
C2×#202593102
#271330182
C2×#202592472
C2×#202592442
C2×C4×C8×C1912
C2×#488191