Finite Group Databasebeta

← C2×#27132409 #37571164

Subgroups — C2×#27132409 #37571164

Order 24448.

256 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 125 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×C4⋊(C191⋊C8)C211yesmaximal, characteristic
2C2×C4⋊(C191⋊C8)C211yesmaximal, characteristic
3#27132409C214yesmaximal, direct product factor
4C2×C4⋊Q8×C191C211yesmaximal, characteristic
5C22×C191⋊C8—21no—
6C22×C191⋊C8—21no—
7C4⋊(C191⋊C8)—21no—
8C4⋊(C191⋊C8)—21no—
9C4⋊(C191⋊C8)C2212yes—
10C4⋊(C191⋊C8)C2212yes—
11C22×Q8×C191—21no—
12C4⋊Q8×C191—21no—
13C4⋊Q8×C191—21no—
14C4⋊Q8×C191C412yes—
15C4⋊Q8×C191C2212yes—
16C2×C4⋊C4×C191—21no—
17C2×C4⋊C4×C191C412yes—
18C2×C42×C191C2211yescharacteristic
19C2×C191⋊C8—22no—
20C2×C191⋊C8—22no—
21C2×C191⋊C8—42no—
22C2×C191⋊C8—42no—
23C2×Q8×C191—22no—
24C2×Q8×C191—22no—
25C2×Q8×C191—42no—
26C2×Q8×C191—42no—
27C22×C4×C191—22no—
28C22×C4×C191C2×C411yescharacteristic
29C22×C4×C191D411yescharacteristic
30C22×C4×C191D411yescharacteristic
31C4⋊C4×C191—22no—
32C4⋊C4×C191—22no—
33C4⋊C4×C191—22no—
34C4⋊C4×C191C2×C414yes—
35C42×C191C2×C411yescharacteristic
36C42×C191D411yescharacteristic
37C42×C191D411yescharacteristic
38C42×C191C2311yescharacteristic
39C191⋊C8—42no—
40C191⋊C8—42no—
41C23×C191C22⋊C411yescharacteristic
42Q8×C191—44no—
43Q8×C191—42no—
44Q8×C191—42no—
45C2×C4×C191—22no—
46C2×C4×C191—24no—
47C2×C4×C191—44no—
48C2×C4×C191C22⋊C411yescharacteristic
49C2×C4×C191C22⋊C411yescharacteristic
50C2×C4×C191C22⋊C411yescharacteristic
51C2×C4×C191D812yes—
52C2×C4×C191SD1612yes—
53C2×C4×C191SD1612yes—
54C2×C4×C191Q1612yes—
55C2×C4×C191C22×C411yescharacteristic
56C2×C4×C191C2×D411yescharacteristic
57C2×C4×C191C2×D411yescharacteristic
58C22×C191#10112yes—
59C22×C191#10212yes—
60C22×C191#10312yes—
61C22×C191C2×C22⋊C411yescharacteristic
62C4×C191—21no—
63C4×C191—21no—
64C4×C191—44no—
65C4×C191#10212yes—
66C4×C191#10312yes—
67C4×C191C2×D811yescharacteristic
68C4×C191C2×SD1611yescharacteristic
69C4×C191C2×SD1611yescharacteristic
70C4×C191C2×Q1611yescharacteristic
71C2×C191#33214yescomplemented
72C2×C191C2×#10111yescharacteristic
73C2×C191C2×#10211yescharacteristic
74C2×C191C2×#10311yescharacteristic
75C191C2×#33211yescharacteristic, complemented, Sylow
76C2×#332—1911nomaximal, Sylow
77C2×C4⋊Q8D19111yescharacteristic
78C2×C4⋊C8—1911no—
79C2×C4⋊C8—1911no—
80#332—1914no—
81C22×Q8—21no—
82C22×C8—3821no—
83C22×C8—3821no—
84C4⋊Q8—21no—
85C4⋊Q8—21no—
86C4⋊Q8Dic19112yes—
87C4⋊Q8C2×D19112yes—
88C2×C4⋊C4—21no—
89C2×C4⋊C4Dic19112yes—
90C2×C42C2×D19111yescharacteristic
91C4⋊C8—3821no—
92C4⋊C8—3821no—
93C4⋊C8—1912no—
94C4⋊C8—1912no—
95C2×Q8—22no—
96C2×Q8—22no—
97C2×Q8—42no—
98C2×Q8—42no—
99C22×C4—22no—
100C22×C4C2×Dic19111yescharacteristic
101C22×C4C22⋊D19111yescharacteristic
102C22×C4C22⋊D19111yescharacteristic
103C2×C8—3822no—
104C2×C8—3822no—
105C2×C8—7642no—
106C2×C8—7642no—
107C4⋊C4—22no—
108C4⋊C4—22no—
109C4⋊C4—22no—
110C4⋊C4C2×Dic19114yes—
111C42C2×Dic19111yescharacteristic
112C42C22⋊D19111yescharacteristic
113C42C22⋊D19111yescharacteristic
114C42C22×D19111yescharacteristic
115C23C22⋊Dic19111yescharacteristic
116Q8—42no—
117Q8—42no—
118Q8—44no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—44no—
122C2×C4C22⋊Dic19111yescharacteristic
123C2×C4C22⋊Dic19111yescharacteristic
124C2×C4C22⋊Dic19111yescharacteristic
125C2×C4#1569027212yes—
126C2×C4#1569027412yes—
127C2×C4#1569027512yes—
128C2×C4#1569027712yes—
129C2×C4C22×Dic19111yescharacteristic
130C2×C4C2×C22⋊D19111yescharacteristic
131C2×C4C2×C22⋊D19111yescharacteristic
132C8—7642no—
133C8—7642no—
134C22#2025924112yes—
135C22#2025924312yes—
136C22#2025924612yes—
137C22C2×C22⋊Dic19111yescharacteristic
138C4—21no—
139C4—21no—
140C4—44no—
141C4#2025924312yes—
142C4#2025924612yes—
143C4C2×#1569027211yescharacteristic
144C4C2×#1569027411yescharacteristic
145C4C2×#1569027511yescharacteristic
146C4C2×#1569027711yescharacteristic
147C2#2713240914yesdirect product factor
148C2C2×#2025924111yescharacteristic
149C2C2×#2025924311yescharacteristic
150C2C2×#2025924611yescharacteristic
subgroupG/H
centerC23C22⋊Dic191
commutatorC2×C4×C191C22×C4
FrattiniC42C22×D191
FittingC2×C4⋊Q8×C191C2
socle, prime radicalC23×C191C22⋊C4
cosocleC42×C191C23
hypercenterC2×C4⋊Q8D191
hypocenterC191C2×#332
LCSG ▷ C2×C4×C191 ▷ C22×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #27132409C2direct (N × H)
71. C2×C191#332semidirect
75. C191C2×#332semidirect
147. C2#27132409direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊(C191⋊C8)2
#271324092
C2×C4⋊Q8×C1912
C2×#332191