Finite Group Databasebeta

← C2×#27132414 #37571261

Subgroups — C2×#27132414 #37571261

Order 24448.

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

normal subgroups only

This group has 200 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×C4⋊(C191⋊C8)C212yesmaximal
2#27132414C214yesmaximal, direct product factor
3C2×C4×C8×C191C211yesmaximal, characteristic
4C22×C191⋊C8—22no—
5C4⋊(C191⋊C8)—22no—
6C4⋊(C191⋊C8)C2214yes—
7C22×C8×C191C411yescharacteristic
8C22×C8×C191C411yescharacteristic
9C2×C42×C191C2211yescharacteristic
10C4×C8×C191C412yes—
11C4×C8×C191C2212yes—
12C2×C191⋊C8—24no—
13C2×C191⋊C8—44no—
14C22×C4×C191C2×C411yescharacteristic
15C22×C4×C191D411yescharacteristic
16C22×C4×C191Q811yescharacteristic
17C2×C8×C191—22no—
18C2×C8×C191C814yescomplemented
19C2×C8×C191C2×C412yes—
20C2×C8×C191C2×C412yes—
21C42×C191C2×C411yescharacteristic
22C42×C191D411yescharacteristic
23C42×C191Q811yescharacteristic
24C42×C191C2311yescharacteristic
25C191⋊C8—44no—
26C23×C191C4⋊C411yescharacteristic
27C2×C4×C191—22no—
28C2×C4×C191C4⋊C411yescharacteristic
29C2×C4×C191C4⋊C411yescharacteristic
30C2×C4×C191C4⋊C411yescharacteristic
31C2×C4×C191C2×C812yes—
32C2×C4×C191M1612yes—
33C2×C4×C191SD1614yes—
34C2×C4×C191C22×C411yescharacteristic
35C2×C4×C191C2×D411yescharacteristic
36C2×C4×C191C2×Q811yescharacteristic
37C8×C191—22no—
38C8×C191C2×C814yescomplemented
39C22×C191C4⋊C812yes—
40C22×C191#10612yes—
41C22×C191#10812yes—
42C22×C191C2×C4⋊C411yescharacteristic
43C4×C191—21no—
44C4×C191—21no—
45C4×C191C4⋊C812yes—
46C4×C191#10612yes—
47C4×C191C22×C811yescharacteristic
48C4×C191C2×M1611yescharacteristic
49C4×C191C2×SD1612yes—
50C2×C191#33414yescomplemented
51C2×C191C2×C4⋊C811yescharacteristic
52C2×C191C2×#10611yescharacteristic
53C2×C191C2×#10811yescharacteristic
54C191C2×#33411yescharacteristic, complemented, Sylow
55C2×#334—1911nomaximal, Sylow
56C2×C4⋊C8—1912no—
57C2×C4×C8D19111yescharacteristic
58#334—1914no—
59C22×C8—3822no—
60C22×C8Dic19111yescharacteristic
61C22×C8Dic19111yescharacteristic
62C2×C42C2×D19111yescharacteristic
63C4⋊C8—3822no—
64C4⋊C8—1914no—
65C4×C8Dic19112yes—
66C4×C8C2×D19112yes—
67C22×C4C2×Dic19111yescharacteristic
68C22×C4D76411yescharacteristic
69C22×C4Dic38211yescharacteristic
70C2×C8—22no—
71C2×C8—3824no—
72C2×C8—7644no—
73C2×C8C191⋊C814yescomplemented
74C2×C8C2×Dic19112yes—
75C2×C8C2×Dic19112yes—
76C42C2×Dic19111yescharacteristic
77C42D76411yescharacteristic
78C42Dic38211yescharacteristic
79C42C22×D19111yescharacteristic
80C23C4⋊Dic19111yescharacteristic
81C2×C4—22no—
82C2×C4C4⋊Dic19111yescharacteristic
83C2×C4C4⋊Dic19111yescharacteristic
84C2×C4C4⋊Dic19111yescharacteristic
85C2×C4C2×C191⋊C812yes—
86C2×C4#1569027112yes—
87C2×C4#1569027614yes—
88C2×C4C22×Dic19111yescharacteristic
89C2×C4C2×D76411yescharacteristic
90C2×C4C2×Dic38211yescharacteristic
91C8—22no—
92C8—7644no—
93C8C2×C191⋊C814yescomplemented
94C22C4⋊(C191⋊C8)12yes—
95C22#2025925412yes—
96C22#2025925812yes—
97C22C2×C4⋊Dic19111yescharacteristic
98C4—21no—
99C4—21no—
100C4C4⋊(C191⋊C8)12yes—
101C4#2025925412yes—
102C4C22×C191⋊C811yescharacteristic
103C4C2×#1569027111yescharacteristic
104C4C2×#1569027612yes—
105C2#2713241414yesdirect product factor
106C2C2×C4⋊(C191⋊C8)11yescharacteristic
107C2C2×#2025925411yescharacteristic
108C2C2×#2025925811yescharacteristic
subgroupG/H
centerC22×C4D764
commutatorC4×C191C22×C8
FrattiniC42C22×D191
FittingC2×C4×C8×C191C2
socle, prime radicalC23×C191C4⋊C4
cosocleC42×C191C23
hypercenterC2×C4×C8D191
hypocenterC191C2×#334
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #27132414C2direct (N × H)
18. C2×C8×C191C8semidirect
38. C8×C191C2×C8semidirect
50. C2×C191#334semidirect
54. C191C2×#334semidirect
73. C2×C8C191⋊C8semidirect
93. C8C2×C191⋊C8semidirect
105. C2#27132414direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊(C191⋊C8)2
#271324142
C2×C4×C8×C1912
C2×#334191