Finite Group Databasebeta

← C2×#544×C157 #34097815

Subgroups — C2×#544×C157 #34097815

Order 20096.

1080 conjugacy classes of subgroups.

The subgroup lattice has 148 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#544×C157C2116yesmaximal, direct product factor
2C2×C4⋊Q8×C157C214yesmaximal, complemented
3C2×#125×C157C214yesmaximal, complemented
4C2×C22⋊Q8×C157C214yesmaximal
5C2×#117×C157C212yesmaximal
6C22×C4⋊C4×C157C211yesmaximal, characteristic
7C22×Q8×C157C2214yes—
8C23×C4×C157C2212yes—
9C23×C4×C157C2211yescharacteristic
10C4⋊Q8×C157C22132yescomplemented
11#125×C157C22132yescomplemented
12C22⋊Q8×C157C22132yes—
13#117×C157C22116yes—
14C2×C4⋊C4×C157C2214yes—
15C2×C4⋊C4×C157C2218yes—
16C2×C4⋊C4×C157C2212yes—
17C2×C4⋊C4×C157C2212yes—
18C2×C4⋊C4×C157C2214yes—
19C2×C4⋊C4×C157C2218yes—
20C2×C22⋊C4×C157C2214yes—
21C2×C42×C157C2214yes—
22C24×C157C2311yescharacteristic
23C2×Q8×C157—48no—
24C2×Q8×C157C23116yes—
25C22×C4×C157—44no—
26C22×C4×C157Q818yescomplemented
27C22×C4×C157C2314yes—
28C22×C4×C157C2314yes—
29C22×C4×C157C2314yes—
30C22×C4×C157C2318yes—
31C22×C4×C157C2312yes—
32C22×C4×C157C2314yes—
33C4⋊C4×C157C23116yes—
34C4⋊C4×C157C2318yes—
35C4⋊C4×C157C2318yes—
36C4⋊C4×C157C23116yes—
37C4⋊C4×C157C23132yes—
38C22⋊C4×C157C23116yes—
39C42×C157C23116yes—
40C23×C157—22no—
41C23×C157—22no—
42C23×C157C2×Q814yes—
43C23×C157C2412yes—
44C23×C157C2411yescharacteristic
45Q8×C157—416no—
46C2×C4×C157—28no—
47C2×C4×C157—28no—
48C2×C4×C157—28no—
49C2×C4×C157—48no—
50C2×C4×C157C2×Q818yes—
51C2×C4×C157C2×Q8116yescomplemented
52C2×C4×C157C2418yes—
53C2×C4×C157C2418yes—
54C2×C4×C157C2418yes—
55C2×C4×C157C2414yes—
56C22×C157—28no—
57C22×C157—22no—
58C22×C157—22no—
59C22×C157C22×Q814yes—
60C22×C157C22×Q812yes—
61C22×C157H(5,𝔽2)12yes—
62C22×C1572−1+412yes—
63C22×C157C2511yescharacteristic
64C4×C157—28no—
65C4×C157—28no—
66C4×C157—28no—
67C4×C157C22×Q818yes—
68C2×C157—24no—
69C2×C157#54414yesdirect product factor
70C2×C157C23×Q811yescharacteristic
71C2×C157C2×H(5,𝔽2)11yescharacteristic
72C2×C157C2×2−1+411yescharacteristic
73C157C2×#54411yescharacteristic, direct product factor, Sylow
74C2×#544C15711yesmaximal, characteristic, direct product factor, Sylow
75#544C2×C157116yesdirect product factor
76C2×C4⋊Q8C2×C15714yescomplemented
77C2×#125C2×C15714yescomplemented
78C2×C22⋊Q8C2×C15714yes—
79C2×#117C2×C15712yes—
80C22×C4⋊C4C2×C15711yescharacteristic
81C22×Q8C22×C15714yes—
82C23×C4C22×C15712yes—
83C23×C4C22×C15711yescharacteristic
84C4⋊Q8C22×C157132yescomplemented
85#125C22×C157132yescomplemented
86C22⋊Q8C22×C157132yes—
87#117C22×C157116yes—
88C2×C4⋊C4C22×C15714yes—
89C2×C4⋊C4C22×C15718yes—
90C2×C4⋊C4C22×C15712yes—
91C2×C4⋊C4C22×C15712yes—
92C2×C4⋊C4C22×C15714yes—
93C2×C4⋊C4C22×C15718yes—
94C2×C22⋊C4C22×C15714yes—
95C2×C42C22×C15714yes—
96C24C23×C15711yescharacteristic
97C2×Q8—48no—
98C2×Q8C23×C157116yes—
99C22×C4—44no—
100C22×C4Q8×C15718yescomplemented
101C22×C4C23×C15714yes—
102C22×C4C23×C15714yes—
103C22×C4C23×C15714yes—
104C22×C4C23×C15718yes—
105C22×C4C23×C15712yes—
106C22×C4C23×C15714yes—
107C4⋊C4C23×C157116yes—
108C4⋊C4C23×C15718yes—
109C4⋊C4C23×C15718yes—
110C4⋊C4C23×C157116yes—
111C4⋊C4C23×C157132yes—
112C22⋊C4C23×C157116yes—
113C42C23×C157116yes—
114C23—22no—
115C23—22no—
116C23C2×Q8×C15714yes—
117C23C24×C15712yes—
118C23C24×C15711yescharacteristic
119Q8—416no—
120C2×C4—28no—
121C2×C4—28no—
122C2×C4—28no—
123C2×C4—48no—
124C2×C4C2×Q8×C15718yes—
125C2×C4C2×Q8×C157116yescomplemented
126C2×C4C24×C15718yes—
127C2×C4C24×C15718yes—
128C2×C4C24×C15718yes—
129C2×C4C24×C15714yes—
130C22—28no—
131C22—22no—
132C22—22no—
133C22C22×Q8×C15714yes—
134C22C22×Q8×C15712yes—
135C22H(5,𝔽2)×C15712yes—
136C222−1+4×C15712yes—
137C22C25×C15711yescharacteristic
138C4—28no—
139C4—28no—
140C4—28no—
141C4C22×Q8×C15718yes—
142C2—24no—
143C2#544×C15714yesdirect product factor
144C2C23×Q8×C15711yescharacteristic
145C2C2×H(5,𝔽2)×C15711yescharacteristic
146C2C2×2−1+4×C15711yescharacteristic
subgroupG/H
center, socleC23×C157C24
commutator, Frattini, cosocleC22C25×C157
prime radicalC24×C157C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C157 ◁ G

Complements

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

NH ≅ G/Ntype
1. #544×C157C2direct (N × H)
2. C2×C4⋊Q8×C157C2semidirect
3. C2×#125×C157C2semidirect
10. C4⋊Q8×C157C22semidirect
11. #125×C157C22semidirect
26. C22×C4×C157Q8semidirect
51. C2×C4×C157C2×Q8semidirect
69. C2×C157#544direct (N × H)
73. C157C2×#544direct (N × H)
74. C2×#544C157direct (N × H)
75. #544C2×C157direct (N × H)
76. C2×C4⋊Q8C2×C157semidirect
77. C2×#125C2×C157semidirect
84. C4⋊Q8C22×C157semidirect
85. #125C22×C157semidirect
100. C22×C4Q8×C157semidirect
125. C2×C4C2×Q8×C157semidirect
143. C2#544×C157direct (N × H)

Maximal subgroups

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

subgroupindex
#544×C1572
C2×C4⋊Q8×C1572
C2×#125×C1572
C2×C22⋊Q8×C1572
C2×#117×C1572
C22×C4⋊C4×C1572
C2×#544157