Finite Group Databasebeta

← C2×#27132484 #37574283

Subgroups — C2×#27132484 #37574283

Order 24448.

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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×#20259262C212yesmaximal
2#27132484C214yesmaximal, direct product factor
3C2×C4×C8×C191C211yesmaximal, characteristic
4#20259262—22no—
5#20259262C2214yes—
6C2×C191⋊C16—22no—
7C22×C8×C191C411yescharacteristic
8C22×C8×C191C2211yescharacteristic
9C2×C42×C191C411yescharacteristic
10C4×C8×C191C412yes—
11C4×C8×C191C2212yes—
12C191⋊C16—24no—
13C22×C4×C191—21no—
14C22×C4×C191C2×C411yescharacteristic
15C2×C8×C191C812yes—
16C2×C8×C191C812yes—
17C2×C8×C191C2×C411yescharacteristic
18C2×C8×C191C2×C412yes—
19C2×C8×C191D411yescharacteristic
20C2×C8×C191D411yescharacteristic
21C2×C8×C191Q811yescharacteristic
22C2×C8×C191Q811yescharacteristic
23C2×C8×C191C2311yescharacteristic
24C42×C191—21no—
25C42×C191C2×C412yes—
26C23×C191M1611yescharacteristic
27C2×C4×C191—24no—
28C2×C4×C191—22no—
29C2×C4×C191C4⋊C411yescharacteristic
30C2×C4×C191C4⋊C411yescharacteristic
31C2×C4×C191C2×C811yescharacteristic
32C2×C4×C191C2×C811yescharacteristic
33C2×C4×C191M1611yescharacteristic
34C2×C4×C191C22×C411yescharacteristic
35C8×C191C4⋊C411yescharacteristic
36C8×C191C4⋊C411yescharacteristic
37C8×C191C2×C814yes—
38C8×C191C2×D411yescharacteristic
39C8×C191C2×Q811yescharacteristic
40C22×C191—22no—
41C22×C191C4⋊C811yescharacteristic
42C22×C191C4⋊C811yescharacteristic
43C22×C191C2×M1611yescharacteristic
44C4×C191—24no—
45C4×C191C4⋊C811yescharacteristic
46C4×C191C4⋊C811yescharacteristic
47C4×C191C2×C4⋊C411yescharacteristic
48C4×C191C22×C811yescharacteristic
49C2×C191—21no—
50C2×C191—21no—
51C2×C191#36412yescomplemented
52C2×C191C2×C4⋊C811yescharacteristic
53C191C2×#36411yescharacteristic, complemented, Sylow
54C2×#364—1911nomaximal, Sylow
55C2×M32—1912no—
56C2×C4×C8D19111yescharacteristic
57#364—1914no—
58C22×C8Dic19111yescharacteristic
59C22×C8C2×D19111yescharacteristic
60C2×C42Dic19111yescharacteristic
61M32—3822no—
62M32—1914no—
63C2×C16—3822no—
64C4×C8Dic19112yes—
65C4×C8C2×D19112yes—
66C22×C4—21no—
67C22×C4C2×Dic19111yescharacteristic
68C2×C8C191⋊C812yes—
69C2×C8C191⋊C812yes—
70C2×C8C2×Dic19111yescharacteristic
71C2×C8C2×Dic19112yes—
72C2×C8D76411yescharacteristic
73C2×C8D76411yescharacteristic
74C2×C8Dic38211yescharacteristic
75C2×C8Dic38211yescharacteristic
76C2×C8C22×D19111yescharacteristic
77C42—21no—
78C42C2×Dic19112yes—
79C16—3824no—
80C23#1569027111yescharacteristic
81C2×C4—24no—
82C2×C4—22no—
83C2×C4C4⋊Dic19111yescharacteristic
84C2×C4C4⋊Dic19111yescharacteristic
85C2×C4C2×C191⋊C811yescharacteristic
86C2×C4C2×C191⋊C811yescharacteristic
87C2×C4#1569027111yescharacteristic
88C2×C4C22×Dic19111yescharacteristic
89C8C4⋊Dic19111yescharacteristic
90C8C4⋊Dic19111yescharacteristic
91C8C2×C191⋊C814yes—
92C8C2×D76411yescharacteristic
93C8C2×Dic38211yescharacteristic
94C22—22no—
95C22C4⋊(C191⋊C8)11yescharacteristic
96C22C4⋊(C191⋊C8)11yescharacteristic
97C22C2×#1569027111yescharacteristic
98C4—24no—
99C4C4⋊(C191⋊C8)11yescharacteristic
100C4C4⋊(C191⋊C8)11yescharacteristic
101C4C2×C4⋊Dic19111yescharacteristic
102C4C22×C191⋊C811yescharacteristic
103C2—21no—
104C2—21no—
105C2#2713248412yesdirect product factor
106C2C2×C4⋊(C191⋊C8)11yescharacteristic
subgroupG/H
centerC2×C8D764
commutatorC4×C191C22×C8
FrattiniC2×C8C22×D191
FittingC2×C4×C8×C191C2
socleC22×C191C4⋊C8
prime radicalC23×C191M16
cosocleC2×C8×C191C23
hypercenterC2×C4×C8D191
hypocenterC191C2×#364
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #27132484C2direct (N × H)
51. C2×C191#364semidirect
53. C191C2×#364semidirect
105. C2#27132484direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592622
#271324842
C2×C4×C8×C1912
C2×#364191