Finite Group Databasebeta

← C8×Q8×D191 #37581439

Subgroups — C8×Q8×D191 #37581439

Order 24448.

440 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 241 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
1C4×Q8×D191C211yesmaximal, characteristic
2Q8×C191⋊C8C211yesmaximal, characteristic, complemented
3C8×Dic382C213yesmaximal, complemented
4#27132787C213yesmaximal, complemented
5C4⋊C8×D191C213yesmaximal
6C4×C8×D191C213yesmaximal
7C8×Q8×C191C211yesmaximal, characteristic, complemented
8C2×Q8×D191C411yescharacteristic
9C2×C8×D191C2213yes—
10C2×C8×D191C2211yescharacteristic
11Q8×Dic191C411yescharacteristic
12C4×Dic382C2213yes—
13#20259287C413yes—
14C4⋊C4×D191C413yes—
15C42×D191C2213yes—
16C4⋊(C191⋊C8)C2213yes—
17Dic191⋊C8C2216yes—
18C4×C191⋊C8C2213yes—
19C8×Dic191C2213yes—
20C8×Dic191C2213yes—
21C4×Q8×C191C2211yescharacteristic
22C4⋊C8×C191C2213yes—
23C4×C8×C191C2213yes—
24C2×Dic382C2×C413yes—
25Q8×D191C818yesdirect product factor
26C2×C4×D191C2×C413yes—
27C2×C4×D191C2×C413yes—
28C2×C4×D191C2311yescharacteristic
29C2×C191⋊C8C2313yes—
30C2×C191⋊C8C2311yescharacteristic
31C8×D191—26no—
32C8×D191Q814yesdirect product factor
33C4⋊Dic191C2×C413yes—
34Dic191⋊C4C2×C416yes—
35C4×Dic191C2×C413yes—
36C4×Dic191C2×C413yes—
37C4×Dic191C2313yes—
38C2×Q8×C191C2×C411yescharacteristic
39C2×C8×C191C2313yes—
40C2×C8×C191C2311yescharacteristic
41C4⋊C4×C191C2×C413yes—
42C42×C191C2313yes—
43C22×D191C22×C411yescharacteristic
44Dic382C2×C8112yescomplemented
45C2×Dic191C22×C413yes—
46C2×Dic191C22×C411yescharacteristic
47C2×Dic191C22×C413yes—
48C4×D191—26no—
49C4×D191C2×C8112yes—
50C4×D191C2×Q812yes—
51C4×D191#4112yes—
52C191⋊C8—23no—
53C191⋊C8C2×Q812yescomplemented
54Q8×C191C2×C814yescomplemented
55C2×C4×C191C22×C413yes—
56C2×C4×C191C22×C413yes—
57C2×C4×C191C2411yescharacteristic
58C8×C191—23no—
59C8×C191C2×Q812yescomplemented
60C22×C191C23×C411yescharacteristic
61C2×D191C4×Q812yes—
62C2×D191C22×C812yes—
63C2×D191#13112yes—
64C4×C191—23no—
65C4×C191C22×C816yes—
66C4×C191C22×Q811yescharacteristic
67C4×C191C2×#4111yescharacteristic
68Dic191—23no—
69Dic191C4×Q812yes—
70Dic191C22×C816yes—
71C2×C191C2×C4×Q811yescharacteristic
72C2×C191C23×C811yescharacteristic
73C2×C191C2×#13111yescharacteristic
74D191C8×Q814yesdirect product factor
75C191C2×C8×Q811yescharacteristic, complemented, Sylow
76C2×C8×Q8—1911nomaximal, Sylow
77C2×C4×Q8—1911no—
78C8×Q8—1911no—
79C8×Q8—1913no—
80C8×Q8—1913no—
81C8×Q8D19111yescharacteristic, direct product factor
82C2×C4⋊C8—1913no—
83C2×C4×C8—1913no—
84C22×Q8—1911no—
85C22×C8—1913no—
86C22×C8—1911no—
87C4×Q8—1911no—
88C4×Q8—1913no—
89C4×Q8—1913no—
90C4×Q8C2×D19111yescharacteristic
91C2×C4⋊C4—1913no—
92C2×C42—1913no—
93C4⋊C8—1916no—
94C4⋊C8—1913no—
95C4⋊C8C2×D19113yes—
96C4×C8—1913no—
97C4×C8—1913no—
98C4×C8—1913no—
99C4×C8C2×D19113yes—
100C2×Q8—1918no—
101C2×Q8—1913no—
102C2×Q8C4×D19111yescharacteristic
103C22×C4—1913no—
104C22×C4—1913no—
105C22×C4—1911no—
106C2×C8—3826no—
107C2×C8—1913no—
108C2×C8—1911no—
109C2×C8—1914no—
110C2×C8C22×D19113yes—
111C2×C8C22×D19111yescharacteristic
112C4⋊C4—1916no—
113C4⋊C4—1913no—
114C4⋊C4C4×D19113yes—
115C42—1913no—
116C42—1913no—
117C42—1913no—
118C42C22×D19113yes—
119C23—1911no—
120Q8—19112no—
121Q8C8×D19114yesdirect product factor
122C2×C4—3826no—
123C2×C4—1913no—
124C2×C4—1911no—
125C2×C4—1913no—
126C2×C4—1912no—
127C2×C4—1912no—
128C2×C4—19112no—
129C2×C4C2×C4×D19113yes—
130C2×C4C2×C4×D19113yes—
131C2×C4C23×D19111yescharacteristic
132C8—23no—
133C8—3823no—
134C8—1912no—
135C8Q8×D19112yesdirect product factor
136C22—1912no—
137C22—1912no—
138C22—1912no—
139C22C22×C4×D19111yescharacteristic
140C4—23no—
141C4—3823no—
142C4—1912no—
143C4—1916no—
144C4C2×C8×D19116yes—
145C4C2×Q8×D19111yescharacteristic
146C4#41×D19111yescharacteristic
147C2—1914no—
148C2C4×Q8×D19111yescharacteristic
149C2C22×C8×D19111yescharacteristic
150C2#131×D19111yescharacteristic
subgroupG/H
centerC2×C8C22×D191
commutatorC2×C191C23×C8
FrattiniC2×C4C23×D191
FittingC8×Q8×C191C2
socleC22×C191C23×C4
prime radicalC22×D191C22×C4
cosocleC2×C4×C191C24
hypercenterC8×Q8D191
hypocenterC191C2×C8×Q8
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C8 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
2. Q8×C191⋊C8C2semidirect
3. C8×Dic382C2semidirect
4. #27132787C2semidirect
7. C8×Q8×C191C2semidirect
25. Q8×D191C8direct (N × H)
32. C8×D191Q8direct (N × H)
44. Dic382C2×C8semidirect
53. C191⋊C8C2×Q8semidirect
54. Q8×C191C2×C8semidirect
59. C8×C191C2×Q8semidirect
74. D191C8×Q8direct (N × H)
75. C191C2×C8×Q8semidirect
81. C8×Q8D191direct (N × H)
121. Q8C8×D191direct (N × H)
135. C8Q8×D191direct (N × H)

Maximal subgroups

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

subgroupindex
C4×Q8×D1912
Q8×C191⋊C82
C8×Dic3822
#271327872
C4⋊C8×D1912
C4×C8×D1912
C8×Q8×C1912
C2×C8×Q8191