Finite Group Databasebeta

← C2×#27133067 #37583027

Subgroups — C2×#27133067 #37583027

Order 24448.

424 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 181 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×#20259321C212yesmaximal
2#27133067C218yesmaximal, direct product factor
3C2×#20259256C211yesmaximal, characteristic
4C2×#20259255C212yesmaximal
5C2×C8×Dic191C211yesmaximal, characteristic
6C2×#107×C191C211yesmaximal, characteristic
7C22×Dic382—22no—
8C22×C191⋊C8C2211yescharacteristic
9#20259321—24no—
10#20259321C2218yes—
11C2×C4⋊Dic191C2212yes—
12C2×Dic191⋊C4—22no—
13C2×C4×Dic191C2211yescharacteristic
14#20259256C2214yes—
15#20259255C2218yes—
16C8×Dic191C2214yes—
17C22×C8×C191C2211yescharacteristic
18C2×C4⋊C4×C191C2212yes—
19#107×C191C2214yes—
20C2×Dic382—28no—
21C2×Dic382—48no—
22C22×Dic191—22no—
23C22×Dic191D411yescharacteristic
24C22×Dic191D411yescharacteristic
25C2×C191⋊C8Q814yescomplemented
26C2×C191⋊C8C2312yes—
27C4⋊Dic191—22no—
28C4⋊Dic191C2314yes—
29Dic191⋊C4—28no—
30C4×Dic191D412yes—
31C4×Dic191C2312yes—
32C22×C4×C191—22no—
33C22×C4×C191C2311yescharacteristic
34C2×C8×C191Q814yescomplemented
35C2×C8×C191C2312yes—
36C4⋊C4×C191—22no—
37C4⋊C4×C191C2314yes—
38Dic382—416no—
39C2×Dic191—24no—
40C2×Dic191—44no—
41C2×Dic191D814yes—
42C2×Dic191Q1614yes—
43C2×Dic191C2×D412yes—
44C2×Dic191C2×D412yes—
45C191⋊C8C2×Q814yescomplemented
46C23×C191C2×D411yescharacteristic
47C2×C4×C191—24no—
48C2×C4×C191—44no—
49C2×C4×C191C2×D411yescharacteristic
50C2×C4×C191C2×Q812yes—
51C2×C4×C191C2×Q812yes—
52C2×C4×C191C2411yescharacteristic
53C8×C191C2×Q814yescomplemented
54C22×C191C4⋊Q812yes—
55C22×C191C2×D812yes—
56C22×C191C2×Q1612yes—
57C22×C191C22×D411yescharacteristic
58C4×C191—44no—
59C4×C191C4⋊Q812yes—
60C4×C191C22×Q811yescharacteristic
61C4×C191C22×Q811yescharacteristic
62Dic191—44no—
63Dic191C2×D814yes—
64Dic191C2×Q1614yes—
65C2×C191#50014yescomplemented
66C2×C191C2×C4⋊Q811yescharacteristic
67C2×C191C22×D811yescharacteristic
68C2×C191C22×Q1611yescharacteristic
69C191C2×#50011yescharacteristic, complemented, Sylow
70C2×#500—1911nomaximal, Sylow
71C2×C4⋊Q8—1912no—
72#500—1918no—
73C2×#107—1911no—
74C2×#107—1912no—
75C2×#107D19111yescharacteristic
76C2×C4×C8—1911no—
77C22×Q8—3822no—
78C22×C8—1911no—
79C22×C8C2×D19111yescharacteristic
80C4⋊Q8—3824no—
81C4⋊Q8—1918no—
82C2×C4⋊C4—3822no—
83C2×C4⋊C4—1912no—
84C2×C4⋊C4C2×D19112yes—
85C2×C42—1911no—
86#107—1914no—
87#107—1918no—
88#107C2×D19114yes—
89C4×C8—1914no—
90C2×Q8—3828no—
91C2×Q8—7648no—
92C22×C4—22no—
93C22×C4—3822no—
94C22×C4—1911no—
95C22×C4—1911no—
96C22×C4C22×D19111yescharacteristic
97C2×C8—1914no—
98C2×C8—1912no—
99C2×C8Dic38214yescomplemented
100C2×C8C22×D19112yes—
101C4⋊C4—22no—
102C4⋊C4—3828no—
103C4⋊C4—3822no—
104C4⋊C4—1914no—
105C4⋊C4C22×D19114yes—
106C42—1912no—
107C42—1912no—
108C23D4×D19111yescharacteristic
109Q8—76416no—
110C2×C4—24no—
111C2×C4—44no—
112C2×C4—3824no—
113C2×C4—1914no—
114C2×C4—1914no—
115C2×C4—1912no—
116C2×C4—1912no—
117C2×C4—7644no—
118C2×C4D4×D19111yescharacteristic
119C2×C4Q8×D19112yes—
120C2×C4C2×Dic38212yes—
121C2×C4C23×D19111yescharacteristic
122C8—1914no—
123C8C2×Dic38214yescomplemented
124C22#2025932112yes—
125C22D8×D19112yes—
126C22Q16×D19112yes—
127C22C2×D4×D19111yescharacteristic
128C4—44no—
129C4—1914no—
130C4—1914no—
131C4—7644no—
132C4#2025932112yes—
133C4C2×Q8×D19111yescharacteristic
134C4C22×Dic38211yescharacteristic
135C2#2713306714yesdirect product factor
136C2C2×#2025932111yescharacteristic
137C2C2×D8×D19111yescharacteristic
138C2C2×Q16×D19111yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#107×C191C2
socle, prime radicalC23×C191C2×D4
hypercenterC2×#107D191
hypocenterC191C2×#500
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
2. #27133067C2direct (N × H)
25. C2×C191⋊C8Q8semidirect
34. C2×C8×C191Q8semidirect
45. C191⋊C8C2×Q8semidirect
53. C8×C191C2×Q8semidirect
65. C2×C191#500semidirect
69. C191C2×#500semidirect
99. C2×C8Dic382semidirect
123. C8C2×Dic382semidirect
135. C2#27133067direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593212
#271330672
C2×#202592562
C2×#202592552
C2×C8×Dic1912
C2×#107×C1912
C2×#500191