Finite Group Databasebeta

← C8×#15690276 #37571322

Subgroups — C8×#15690276 #37571322

Order 24448.

180 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 77 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
1C8×Dic382C211yesmaximal, characteristic, complemented
2C4×#15690276C211yesmaximal, characteristic
3C8×D764C211yesmaximal, characteristic
4#27132414C211yesmaximal, characteristic, complemented
5#27132395C211yesmaximal, characteristic, complemented
6#27132392C211yesmaximal, characteristic
7C82×C191C211yesmaximal, characteristic, complemented
8C2×#15690276C411yescharacteristic
9C2×C8×D191—21no—
10C4×Dic382C2211yescharacteristic
11C4×D764C2211yescharacteristic
12#20259254C411yescharacteristic
13C4⋊(C191⋊C8)C2211yescharacteristic
14C4⋊(C191⋊C8)C2211yescharacteristic
15Dic191⋊C8—21no—
16#20259247C411yescharacteristic
17#20259244C411yescharacteristic
18(C2×D191)⋊C8—21no—
19C8×Dic191—21no—
20C4×C8×C191C2211yescharacteristic
21C4×C8×C191C2211yescharacteristic
22C4×C8×C191C2211yescharacteristic
23C2×Dic382C2×C411yescharacteristic
24C2×D764C2×C411yescharacteristic
25C2×C4×D191—21no—
26#15690276C814yesdirect product factor
27C2×C191⋊C8—21no—
28C2×C191⋊C8—21no—
29C8×D191—42no—
30C4⋊Dic191C2×C411yescharacteristic
31C4⋊Dic191C2×C411yescharacteristic
32Dic191⋊C4—21no—
33(C2×D191)⋊C4—21no—
34C4×Dic191—21no—
35C2×C8×C191—21no—
36C2×C8×C191C2×C411yescharacteristic
37C2×C8×C191C2×C411yescharacteristic
38C2×C8×C191D411yescharacteristic
39C2×C8×C191D411yescharacteristic
40C42×C191C2311yescharacteristic
41C22×D191—21no—
42Dic382—21no—
43Dic382C2×C812yescomplemented
44D764—21no—
45D764C2×C812yes—
46C2×Dic191—21no—
47C2×Dic191—21no—
48C2×Dic191—21no—
49C4×D191—41no—
50C4×D191—41no—
51C191⋊C8—41no—
52C191⋊C8—41no—
53C2×C4×C191C22×C411yescharacteristic
54C2×C4×C191C2×D411yescharacteristic
55C2×C4×C191#4111yescharacteristic
56C8×C191—22no—
57C8×C191—21no—
58C8×C191—21no—
59C8×C191C2×C812yescomplemented
60C8×C191SD1612yescomplemented
61C22×C191C4×D411yescharacteristic
62C2×D191—22no—
63C2×D191—41no—
64C2×D191—41no—
65C4×C191—21no—
66C4×C191C22×C811yescharacteristic
67C4×C191#13111yescharacteristic
68C4×C191C2×SD1611yescharacteristic
69C4×C191#13511yescharacteristic
70Dic191—22no—
71Dic191—41no—
72Dic191—41no—
73C2×C191C8×D411yescharacteristic
74C2×C191C4×SD1611yescharacteristic
75C2×C191#44311yescharacteristic
76D191—42no—
77C191C8×SD1611yescharacteristic, complemented, Sylow
78C8×SD16—1911nomaximal, Sylow
79C8×Q8—1911no—
80C4×SD16—1911no—
81C8×D4—1911no—
82#334—1911no—
83Q8⋊C8—1911no—
84D4⋊C8—1911no—
85C82D19111yescharacteristic, complemented
86C2×SD16—1911no—
87C22×C8—3821no—
88C4×Q8—1911no—
89C4×D4—1911no—
90#106—1911no—
91C4⋊C8—3821no—
92C4⋊C8—1911no—
93C4⋊C8—1911no—
94#103—1911no—
95#102—1911no—
96C22⋊C8—3821no—
97C4×C8—3821no—
98C4×C8C2×D19111yescharacteristic
99C4×C8C2×D19111yescharacteristic
100C4×C8C2×D19111yescharacteristic
101C2×Q8—1911no—
102C2×D4—1911no—
103C22×C4—3821no—
104SD16—1914no—
105C2×C8—21no—
106C2×C8—3821no—
107C2×C8—3821no—
108C2×C8—7642no—
109C2×C8C4×D19111yescharacteristic
110C2×C8C4×D19111yescharacteristic
111C2×C8D76411yescharacteristic
112C2×C8D76411yescharacteristic
113C4⋊C4—3821no—
114C4⋊C4—1911no—
115C4⋊C4—1911no—
116C22⋊C4—3821no—
117C42—3821no—
118C42C22×D19111yescharacteristic
119C23—3821no—
120Q8—3821no—
121Q8—1912no—
122D4—3821no—
123D4—1912no—
124C2×C4—3821no—
125C2×C4—3821no—
126C2×C4—3821no—
127C2×C4—7641no—
128C2×C4—7641no—
129C2×C4C2×C4×D19111yescharacteristic
130C2×C4C2×D76411yescharacteristic
131C2×C4#1569028711yescharacteristic
132C8—22no—
133C8—21no—
134C8—21no—
135C8—7641no—
136C8—7641no—
137C8C8×D19112yescomplemented
138C8#1569027612yesdirect product factor
139C22—3822no—
140C22—7641no—
141C22—7641no—
142C22C4×D76411yescharacteristic
143C4—21no—
144C4—3822no—
145C4—7641no—
146C4—7641no—
147C4C2×C8×D19111yescharacteristic
148C4#2025932811yescharacteristic
149C4C2×#1569027611yescharacteristic
150C4#2025934411yescharacteristic
151C2—7642no—
152C2C8×D76411yescharacteristic
153C2C4×#1569027611yescharacteristic
154C2#2713278111yescharacteristic
subgroupG/H
centerC2×C8D764
commutatorC4×C191C22×C8
FrattiniC42C22×D191
FittingC82×C191C2
socleC22×C191C4×D4
prime radicalC2×D764C2×C4
cosocleC42×C191C23
hypercenterC82D191
hypocenterC191C8×SD16
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C82

Complements

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

NH ≅ G/Ntype
1. C8×Dic382C2semidirect
4. #27132414C2semidirect
5. #27132395C2semidirect
7. C82×C191C2semidirect
26. #15690276C8direct (N × H)
43. Dic382C2×C8semidirect
59. C8×C191C2×C8semidirect
60. C8×C191SD16semidirect
77. C191C8×SD16semidirect
85. C82D191semidirect
137. C8C8×D191semidirect
138. C8#15690276direct (N × H)

Maximal subgroups

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

subgroupindex
C8×Dic3822
C4×#156902762
C8×D7642
#271324142
#271323952
#271323922
C82×C1912
C8×SD16191