Finite Group Databasebeta

← #37574552

Subgroups — #37574552

Order 24448.

186 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 55 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×#20259263C212yesmaximal, complemented
2C4×D1528C211yesmaximal, characteristic, complemented
3C4⋊(C191⋊C16)C211yesmaximal, characteristic, complemented
4#27132464C212yesmaximal, complemented
5#493×C191C211yesmaximal, characteristic, complemented
6C2×D1528C2211yescharacteristic
7C4×D764—21no—
8#20259263—24no—
9C2×C191⋊C16C2212yes—
10#20259256C2211yescharacteristic
11#20259244—21no—
12C2×D8×C191—21no—
13C2×D8×C191C2212yes—
14#127×C191—21no—
15C4×C8×C191C2211yescharacteristic
16C2×D764—21no—
17C2×C4×D191—41no—
18D1528—21no—
19D1528D412yescomplemented
20C4⋊Dic191—21no—
21(C2×D191)⋊C4—41no—
22C191⋊C16—22no—
23C2×D4×C191—22no—
24C2×D4×C191—41no—
25C2×D4×C191—41no—
26D8×C191—22no—
27D8×C191—22no—
28D8×C191—42no—
29C2×C8×C191D411yescharacteristic
30C2×C8×C191C2311yescharacteristic
31C42×C191D411yescharacteristic
32C22×D191—41no—
33D764—22no—
34D764—41no—
35C2×Dic191—41no—
36C4×D191—82no—
37C23×C191—42no—
38D4×C191—42no—
39D4×C191—42no—
40D4×C191—82no—
41D4×C191—82no—
42C2×C4×C191D811yescharacteristic
43C2×C4×C191D811yescharacteristic
44C2×C4×C191C2×D411yescharacteristic
45C8×C191—21no—
46C8×C191C2×D411yescharacteristic
47C8×C191#4111yescharacteristic
48C22×C191—82no—
49C22×C191—82no—
50C22×C191—82no—
51C22×C191C2×D811yescharacteristic
52C2×D191—42no—
53C2×D191—81no—
54C2×D191—81no—
55C4×C191—21no—
56C4×C191D1612yescomplemented
57C4×C191#12111yescharacteristic
58C4×C191AGL(1,ℤ/8)11yescharacteristic
59Dic191—81no—
60C2×C191—162no—
61C2×C191#45911yescharacteristic
62C2×C191C2×D1611yescharacteristic
63C2×C191#50911yescharacteristic
64D191—82no—
65C191#220611yescharacteristic, complemented, Sylow
66#2206—1911nomaximal, Sylow
67C2×D16—1912no—
68#493D19111yescharacteristic, complemented
69C4×D8—1911no—
70C4⋊C16—1911no—
71#357—1912no—
72C2×D8—21no—
73C2×D8—1911no—
74C2×D8C2×D19112yes—
75#127—21no—
76C4×D4—3821no—
77D16—3824no—
78C2×C16—1912no—
79#107—1911no—
80#102—3821no—
81C4×C8C2×D19111yescharacteristic
82C2×D4—22no—
83C2×D4—41no—
84C2×D4—41no—
85C2×D4—3821no—
86C22×C4—7641no—
87D8—22no—
88D8—22no—
89D8—42no—
90D8—3821no—
91D8—1912no—
92C2×C8C22⋊D19111yescharacteristic
93C2×C8C22×D19111yescharacteristic
94C4⋊C4—3821no—
95C22⋊C4—7641no—
96C42C22⋊D19111yescharacteristic
97C16—3822no—
98C23—42no—
99C23—7641no—
100D4—42no—
101D4—42no—
102D4—82no—
103D4—82no—
104D4—3822no—
105D4—7641no—
106C2×C4—15282no—
107C2×C4—7641no—
108C2×C4#1569027211yescharacteristic
109C2×C4#1569027211yescharacteristic
110C2×C4C2×C22⋊D19111yescharacteristic
111C8—21no—
112C8D4×D19111yescharacteristic
113C8#1569028611yescharacteristic
114C22—82no—
115C22—82no—
116C22—82no—
117C22—15281no—
118C22—15281no—
119C22—7642no—
120C22C2×#1569027211yescharacteristic
121C4—21no—
122C4—15281no—
123C4#2025926312yescomplemented
124C4#2025929311yescharacteristic
125C4#2025934811yescharacteristic
126C2—162no—
127C2—15282no—
128C2#2713285511yescharacteristic
129C2C2×#2025926311yescharacteristic
130C2#2713309911yescharacteristic
subgroupG/H
centerC22C2×#15690272
commutator, cosocleC2×C8×C191C23
FrattiniC2×C8C22×D191
Fitting#493×C191C2
socleC22×C191C2×D8
hypercenter#493D191
hypocenterC191#2206
LCSG ▷ C2×C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

Complements

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

NH ≅ G/Ntype
1. C2×#20259263C2semidirect
2. C4×D1528C2semidirect
3. C4⋊(C191⋊C16)C2semidirect
4. #27132464C2semidirect
5. #493×C191C2semidirect
19. D1528D4semidirect
56. C4×C191D16semidirect
65. C191#2206semidirect
68. #493D191semidirect
123. C4#20259263semidirect

Maximal subgroups

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

subgroupindex
C2×#202592632
C4×D15282
C4⋊(C191⋊C16)2
#271324642
#493×C1912
#2206191