Finite Group Databasebeta

← C2×#544×C163 #35212215

Subgroups — C2×#544×C163 #35212215

Order 20864.

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×C163C2116yesmaximal, direct product factor
2C2×C4⋊Q8×C163C214yesmaximal, complemented
3C2×#125×C163C214yesmaximal, complemented
4C2×C22⋊Q8×C163C214yesmaximal
5C2×#117×C163C212yesmaximal
6C22×C4⋊C4×C163C211yesmaximal, characteristic
7C22×Q8×C163C2214yes—
8C23×C4×C163C2212yes—
9C23×C4×C163C2211yescharacteristic
10C4⋊Q8×C163C22132yescomplemented
11#125×C163C22132yescomplemented
12C22⋊Q8×C163C22132yes—
13#117×C163C22116yes—
14C2×C4⋊C4×C163C2214yes—
15C2×C4⋊C4×C163C2218yes—
16C2×C4⋊C4×C163C2212yes—
17C2×C4⋊C4×C163C2212yes—
18C2×C4⋊C4×C163C2214yes—
19C2×C4⋊C4×C163C2218yes—
20C2×C22⋊C4×C163C2214yes—
21C2×C42×C163C2214yes—
22C24×C163C2311yescharacteristic
23C2×Q8×C163—48no—
24C2×Q8×C163C23116yes—
25C22×C4×C163—44no—
26C22×C4×C163Q818yescomplemented
27C22×C4×C163C2314yes—
28C22×C4×C163C2314yes—
29C22×C4×C163C2314yes—
30C22×C4×C163C2318yes—
31C22×C4×C163C2312yes—
32C22×C4×C163C2314yes—
33C4⋊C4×C163C23116yes—
34C4⋊C4×C163C2318yes—
35C4⋊C4×C163C2318yes—
36C4⋊C4×C163C23116yes—
37C4⋊C4×C163C23132yes—
38C22⋊C4×C163C23116yes—
39C42×C163C23116yes—
40C23×C163—22no—
41C23×C163—22no—
42C23×C163C2×Q814yes—
43C23×C163C2412yes—
44C23×C163C2411yescharacteristic
45Q8×C163—416no—
46C2×C4×C163—28no—
47C2×C4×C163—28no—
48C2×C4×C163—28no—
49C2×C4×C163—48no—
50C2×C4×C163C2×Q818yes—
51C2×C4×C163C2×Q8116yescomplemented
52C2×C4×C163C2418yes—
53C2×C4×C163C2418yes—
54C2×C4×C163C2418yes—
55C2×C4×C163C2414yes—
56C22×C163—28no—
57C22×C163—22no—
58C22×C163—22no—
59C22×C163C22×Q814yes—
60C22×C163C22×Q812yes—
61C22×C163H(5,𝔽2)12yes—
62C22×C1632−1+412yes—
63C22×C163C2511yescharacteristic
64C4×C163—28no—
65C4×C163—28no—
66C4×C163—28no—
67C4×C163C22×Q818yes—
68C2×C163—24no—
69C2×C163#54414yesdirect product factor
70C2×C163C23×Q811yescharacteristic
71C2×C163C2×H(5,𝔽2)11yescharacteristic
72C2×C163C2×2−1+411yescharacteristic
73C163C2×#54411yescharacteristic, direct product factor, Sylow
74C2×#544C16311yesmaximal, characteristic, direct product factor, Sylow
75#544C2×C163116yesdirect product factor
76C2×C4⋊Q8C2×C16314yescomplemented
77C2×#125C2×C16314yescomplemented
78C2×C22⋊Q8C2×C16314yes—
79C2×#117C2×C16312yes—
80C22×C4⋊C4C2×C16311yescharacteristic
81C22×Q8C22×C16314yes—
82C23×C4C22×C16312yes—
83C23×C4C22×C16311yescharacteristic
84C4⋊Q8C22×C163132yescomplemented
85#125C22×C163132yescomplemented
86C22⋊Q8C22×C163132yes—
87#117C22×C163116yes—
88C2×C4⋊C4C22×C16314yes—
89C2×C4⋊C4C22×C16318yes—
90C2×C4⋊C4C22×C16312yes—
91C2×C4⋊C4C22×C16312yes—
92C2×C4⋊C4C22×C16314yes—
93C2×C4⋊C4C22×C16318yes—
94C2×C22⋊C4C22×C16314yes—
95C2×C42C22×C16314yes—
96C24C23×C16311yescharacteristic
97C2×Q8—48no—
98C2×Q8C23×C163116yes—
99C22×C4—44no—
100C22×C4Q8×C16318yescomplemented
101C22×C4C23×C16314yes—
102C22×C4C23×C16314yes—
103C22×C4C23×C16314yes—
104C22×C4C23×C16318yes—
105C22×C4C23×C16312yes—
106C22×C4C23×C16314yes—
107C4⋊C4C23×C163116yes—
108C4⋊C4C23×C16318yes—
109C4⋊C4C23×C16318yes—
110C4⋊C4C23×C163116yes—
111C4⋊C4C23×C163132yes—
112C22⋊C4C23×C163116yes—
113C42C23×C163116yes—
114C23—22no—
115C23—22no—
116C23C2×Q8×C16314yes—
117C23C24×C16312yes—
118C23C24×C16311yescharacteristic
119Q8—416no—
120C2×C4—28no—
121C2×C4—28no—
122C2×C4—28no—
123C2×C4—48no—
124C2×C4C2×Q8×C16318yes—
125C2×C4C2×Q8×C163116yescomplemented
126C2×C4C24×C16318yes—
127C2×C4C24×C16318yes—
128C2×C4C24×C16318yes—
129C2×C4C24×C16314yes—
130C22—22no—
131C22—22no—
132C22—28no—
133C22C22×Q8×C16314yes—
134C22C22×Q8×C16312yes—
135C22H(5,𝔽2)×C16312yes—
136C222−1+4×C16312yes—
137C22C25×C16311yescharacteristic
138C4—28no—
139C4—28no—
140C4—28no—
141C4C22×Q8×C16318yes—
142C2—24no—
143C2#544×C16314yesdirect product factor
144C2C23×Q8×C16311yescharacteristic
145C2C2×H(5,𝔽2)×C16311yescharacteristic
146C2C2×2−1+4×C16311yescharacteristic
subgroupG/H
center, socleC23×C163C24
commutator, Frattini, cosocleC22C25×C163
prime radicalC24×C163C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C163 ◁ G

Complements

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

NH ≅ G/Ntype
1. #544×C163C2direct (N × H)
2. C2×C4⋊Q8×C163C2semidirect
3. C2×#125×C163C2semidirect
10. C4⋊Q8×C163C22semidirect
11. #125×C163C22semidirect
26. C22×C4×C163Q8semidirect
51. C2×C4×C163C2×Q8semidirect
69. C2×C163#544direct (N × H)
73. C163C2×#544direct (N × H)
74. C2×#544C163direct (N × H)
75. #544C2×C163direct (N × H)
76. C2×C4⋊Q8C2×C163semidirect
77. C2×#125C2×C163semidirect
84. C4⋊Q8C22×C163semidirect
85. #125C22×C163semidirect
100. C22×C4Q8×C163semidirect
125. C2×C4C2×Q8×C163semidirect
143. C2#544×C163direct (N × H)

Maximal subgroups

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

subgroupindex
#544×C1632
C2×C4⋊Q8×C1632
C2×#125×C1632
C2×C22⋊Q8×C1632
C2×#117×C1632
C22×C4⋊C4×C1632
C2×#544163