Finite Group Databasebeta

← C2×#550×C191 #37570209

Subgroups — C2×#550×C191 #37570209

Order 24448.

1736 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#41×C191C212yesmaximal, complemented
2#550×C191C2116yesmaximal, direct product factor
3C2×#127×C191C213yesmaximal, complemented
4C2×#121×C191C216yesmaximal, complemented
5C2×C4×Q8×C191C211yesmaximal, characteristic, complemented
6C2×C4×D4×C191C213yesmaximal, complemented
7C2×#41×C191—216no—
8C2×#41×C191C22116yescomplemented
9C22×Q8×C191C2211yescharacteristic
10C22×D4×C191C2213yes—
11C22×D4×C191C2216yes—
12C22×D4×C191C2216yes—
13C23×C4×C191C2216yes—
14#127×C191C22124yescomplemented
15#121×C191C22148yescomplemented
16C4×Q8×C191C2218yescomplemented
17C4×D4×C191C22124yescomplemented
18C2×C4⋊C4×C191C2211yescharacteristic
19C2×C4⋊C4×C191C2213yes—
20C2×C22⋊C4×C191C2216yes—
21C2×C42×C191C2213yes—
22C24×C191C2316yes—
23#41×C191—264no—
24C2×Q8×C191D418yescomplemented
25C2×Q8×C191C2314yes—
26C2×D4×C191—224no—
27C2×D4×C191—212no—
28C2×D4×C191—412no—
29C2×D4×C191C23112yes—
30C2×D4×C191C23124yes—
31C2×D4×C191C23124yes—
32C22×C4×C191—224no—
33C22×C4×C191C23124yes—
34C22×C4×C191C2313yes—
35C22×C4×C191C2312yes—
36C22×C4×C191C2313yes—
37C22×C4×C191C2311yescharacteristic
38C4⋊C4×C191C2314yes—
39C4⋊C4×C191C23112yes—
40C22⋊C4×C191C23124yes—
41C42×C191C23112yes—
42C23×C191—212no—
43C23×C191—212no—
44C23×C191—212no—
45C23×C191C24112yes—
46C23×C191C2411yescharacteristic
47Q8×C191C2×D4116yescomplemented
48D4×C191—248no—
49D4×C191—224no—
50D4×C191—424no—
51C2×C4×C191—24no—
52C2×C4×C191—26no—
53C2×C4×C191—248no—
54C2×C4×C191C2×D4112yes—
55C2×C4×C191#4114yescomplemented
56C2×C4×C191C2416yes—
57C2×C4×C191C2414yes—
58C2×C4×C191C2416yes—
59C2×C4×C191C2412yes—
60C22×C191—212no—
61C22×C191—212no—
62C22×C191—212no—
63C22×C191—424no—
64C22×C191C22×D412yes—
65C22×C191C2×#4112yes—
66C22×C191H(5,𝔽2)12yes—
67C22×C191C2511yescharacteristic
68C4×C191—24no—
69C4×C191—26no—
70C4×C191C22×D4112yes—
71C4×C191C2×#4114yescomplemented
72C2×C191—412no—
73C2×C191#55014yesdirect product factor
74C2×C191C23×D411yescharacteristic
75C2×C191C22×#4111yescharacteristic
76C2×C191C2×H(5,𝔽2)11yescharacteristic
77C191C2×#55011yescharacteristic, direct product factor, Sylow
78C2×#550C19111yesmaximal, characteristic, direct product factor, Sylow
79C22×#41C2×C19112yescomplemented
80#550C2×C191116yesdirect product factor
81C2×#127C2×C19113yescomplemented
82C2×#121C2×C19116yescomplemented
83C2×C4×Q8C2×C19111yescharacteristic, complemented
84C2×C4×D4C2×C19113yescomplemented
85C2×#41—216no—
86C2×#41C22×C191116yescomplemented
87C22×Q8C22×C19111yescharacteristic
88C22×D4C22×C19113yes—
89C22×D4C22×C19116yes—
90C22×D4C22×C19116yes—
91C23×C4C22×C19116yes—
92#127C22×C191124yescomplemented
93#121C22×C191148yescomplemented
94C4×Q8C22×C19118yescomplemented
95C4×D4C22×C191124yescomplemented
96C2×C4⋊C4C22×C19111yescharacteristic
97C2×C4⋊C4C22×C19113yes—
98C2×C22⋊C4C22×C19116yes—
99C2×C42C22×C19113yes—
100C24C23×C19116yes—
101#41—264no—
102C2×Q8D4×C19118yescomplemented
103C2×Q8C23×C19114yes—
104C2×D4—224no—
105C2×D4—212no—
106C2×D4—412no—
107C2×D4C23×C191112yes—
108C2×D4C23×C191124yes—
109C2×D4C23×C191124yes—
110C22×C4—224no—
111C22×C4C23×C19113yes—
112C22×C4C23×C19112yes—
113C22×C4C23×C191124yes—
114C22×C4C23×C19113yes—
115C22×C4C23×C19111yescharacteristic
116C4⋊C4C23×C19114yes—
117C4⋊C4C23×C191112yes—
118C22⋊C4C23×C191124yes—
119C42C23×C191112yes—
120C23—212no—
121C23—212no—
122C23—212no—
123C23C24×C191112yes—
124C23C24×C19111yescharacteristic
125Q8C2×D4×C191116yescomplemented
126D4—248no—
127D4—224no—
128D4—424no—
129C2×C4—24no—
130C2×C4—26no—
131C2×C4—248no—
132C2×C4C2×D4×C191112yes—
133C2×C4#41×C19114yescomplemented
134C2×C4C24×C19116yes—
135C2×C4C24×C19114yes—
136C2×C4C24×C19116yes—
137C2×C4C24×C19112yes—
138C22—212no—
139C22—212no—
140C22—212no—
141C22—424no—
142C22C22×D4×C19112yes—
143C22C2×#41×C19112yes—
144C22H(5,𝔽2)×C19112yes—
145C22C25×C19111yescharacteristic
146C4—24no—
147C4—26no—
148C4C22×D4×C191112yes—
149C4C2×#41×C19114yescomplemented
150C2—412no—
151C2#550×C19114yesdirect product factor
152C2C23×D4×C19111yescharacteristic
153C2C22×#41×C19111yescharacteristic
154C2C2×H(5,𝔽2)×C19111yescharacteristic
subgroupG/H
center, socleC23×C191C24
commutator, Frattini, cosocleC22C25×C191
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C191 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×#41×C191C2semidirect
2. #550×C191C2direct (N × H)
3. C2×#127×C191C2semidirect
4. C2×#121×C191C2semidirect
5. C2×C4×Q8×C191C2semidirect
6. C2×C4×D4×C191C2semidirect
8. C2×#41×C191C22semidirect
14. #127×C191C22semidirect
15. #121×C191C22semidirect
16. C4×Q8×C191C22semidirect
17. C4×D4×C191C22semidirect
24. C2×Q8×C191D4semidirect
47. Q8×C191C2×D4semidirect
55. C2×C4×C191#41semidirect
71. C4×C191C2×#41semidirect
73. C2×C191#550direct (N × H)
77. C191C2×#550direct (N × H)
78. C2×#550C191direct (N × H)
79. C22×#41C2×C191semidirect
80. #550C2×C191direct (N × H)
81. C2×#127C2×C191semidirect
82. C2×#121C2×C191semidirect
83. C2×C4×Q8C2×C191semidirect
84. C2×C4×D4C2×C191semidirect
86. C2×#41C22×C191semidirect
92. #127C22×C191semidirect
93. #121C22×C191semidirect
94. C4×Q8C22×C191semidirect
95. C4×D4C22×C191semidirect
102. C2×Q8D4×C191semidirect
125. Q8C2×D4×C191semidirect
133. C2×C4#41×C191semidirect
149. C4C2×#41×C191semidirect
151. C2#550×C191direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#41×C1912
#550×C1912
C2×#127×C1912
C2×#121×C1912
C2×C4×Q8×C1912
C2×C4×D4×C1912
C2×#550191