Finite Group Databasebeta

← C2×#27132483 #37574282

Subgroups — C2×#27132483 #37574282

Order 24448.

168 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 93 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×#20259262C211yesmaximal, characteristic
2C2×C8×Dic191C211yesmaximal, characteristic
3#27132483C214yesmaximal, direct product factor
4C2×M32×C191C211yesmaximal, characteristic
5C22×C191⋊C8C411yescharacteristic
6C2×C4×Dic191C411yescharacteristic
7#20259262—21no—
8#20259262C2212yes—
9C2×C191⋊C16—21no—
10C8×Dic191C412yes—
11C8×Dic191C2212yes—
12C22×C8×C191C2211yescharacteristic
13M32×C191—21no—
14M32×C191C2212yes—
15C2×C16×C191—21no—
16C22×Dic191—21no—
17C2×C191⋊C8C812yes—
18C2×C191⋊C8C812yes—
19C2×C191⋊C8C2×C412yes—
20C4×Dic191—21no—
21C4×Dic191C2×C412yes—
22C191⋊C16—22no—
23C22×C4×C191C2×C411yescharacteristic
24C2×C8×C191C2×C411yescharacteristic
25C2×C8×C191D411yescharacteristic
26C2×C8×C191D411yescharacteristic
27C2×C8×C191Q811yescharacteristic
28C2×C8×C191Q811yescharacteristic
29C2×C8×C191C2311yescharacteristic
30C16×C191—22no—
31C2×Dic191—24no—
32C2×Dic191—22no—
33C191⋊C8C2×C814yes—
34C23×C191M1611yescharacteristic
35C2×C4×C191C4⋊C411yescharacteristic
36C2×C4×C191C4⋊C411yescharacteristic
37C2×C4×C191C2×C811yescharacteristic
38C2×C4×C191C2×C811yescharacteristic
39C2×C4×C191M1611yescharacteristic
40C2×C4×C191C22×C411yescharacteristic
41C8×C191C4⋊C411yescharacteristic
42C8×C191C4⋊C411yescharacteristic
43C8×C191C2×D411yescharacteristic
44C8×C191C2×Q811yescharacteristic
45C22×C191—22no—
46C22×C191C4⋊C811yescharacteristic
47C22×C191C4⋊C811yescharacteristic
48C22×C191C2×M1611yescharacteristic
49C4×C191C4⋊C811yescharacteristic
50C4×C191C4⋊C811yescharacteristic
51C4×C191C2×C4⋊C411yescharacteristic
52C4×C191C22×C811yescharacteristic
53Dic191—24no—
54C2×C191—21no—
55C2×C191—21no—
56C2×C191#36412yescomplemented
57C2×C191C2×C4⋊C811yescharacteristic
58C191C2×#36411yescharacteristic, complemented, Sylow
59C2×#364—1911nomaximal, Sylow
60C2×M32—1911no—
61C2×M32D19111yescharacteristic
62C2×C4×C8—1911no—
63#364—1914no—
64C22×C8—1911no—
65C22×C8C2×D19111yescharacteristic
66C2×C42—1911no—
67M32—21no—
68M32—3821no—
69M32—1912no—
70M32C2×D19112yes—
71C2×C16—21no—
72C2×C16—3821no—
73C4×C8—1912no—
74C4×C8—1912no—
75C22×C4—3821no—
76C22×C4C4×D19111yescharacteristic
77C2×C8—1912no—
78C2×C8—1912no—
79C2×C8—1912no—
80C2×C8C4×D19111yescharacteristic
81C2×C8C22⋊D19111yescharacteristic
82C2×C8C22⋊D19111yescharacteristic
83C2×C8Dic38211yescharacteristic
84C2×C8Dic38211yescharacteristic
85C2×C8C22×D19111yescharacteristic
86C42—3821no—
87C42—1912no—
88C16—22no—
89C16—3822no—
90C23#1569027011yescharacteristic
91C2×C4—3824no—
92C2×C4—3822no—
93C2×C4Dic191⋊C411yescharacteristic
94C2×C4Dic191⋊C411yescharacteristic
95C2×C4C8×D19111yescharacteristic
96C2×C4C8×D19111yescharacteristic
97C2×C4#1569027011yescharacteristic
98C2×C4C2×C4×D19111yescharacteristic
99C8—1914no—
100C8Dic191⋊C411yescharacteristic
101C8Dic191⋊C411yescharacteristic
102C8C2×C22⋊D19111yescharacteristic
103C8C2×Dic38211yescharacteristic
104C22—22no—
105C22Dic191⋊C811yescharacteristic
106C22Dic191⋊C811yescharacteristic
107C22C2×#1569027011yescharacteristic
108C4—3824no—
109C4Dic191⋊C811yescharacteristic
110C4Dic191⋊C811yescharacteristic
111C4C2×Dic191⋊C411yescharacteristic
112C4C2×C8×D19111yescharacteristic
113C2—21no—
114C2—21no—
115C2#2713248312yesdirect product factor
116C2C2×Dic191⋊C811yescharacteristic
subgroupG/H
centerC2×C8C22⋊D191
commutatorC4×C191C22×C8
FrattiniC2×C8C22×D191
FittingC2×M32×C191C2
socleC22×C191C4⋊C8
prime radicalC23×C191M16
cosocleC2×C8×C191C23
hypercenterC2×M32D191
hypocenterC191C2×#364
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
3. #27132483C2direct (N × H)
56. C2×C191#364semidirect
58. C191C2×#364semidirect
115. C2#27132483direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592622
C2×C8×Dic1912
#271324832
C2×M32×C1912
C2×#364191