Finite Group Databasebeta

← #20470

Subgroups — #20470

Order 256.

479 conjugacy classes of subgroups.

The subgroup lattice has 159 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#432C211yesmaximal, characteristic
2C2×#431C211yesmaximal, characteristic
3C4×#117C211yesmaximal, characteristic
4#1767C212yesmaximal, complemented
5C4×C4⋊C8C212yesmaximal, complemented
6#1750C214yesmaximal
7#1746C212yesmaximal, complemented
8#1726C212yesmaximal, complemented
9C2×#117C2212yes—
10C22×C42C2211yescharacteristic
11#432C418yescomplemented
12#431C418yescomplemented
13C2×C4⋊C8C2211yescharacteristic
14C2×C4⋊C8C2211yescharacteristic
15C2×C4⋊C8C2212yes—
16C2×C22⋊C8C2212yes—
17C2×C22⋊C8C2212yes—
18C2×#97C2214yes—
19C2×#97C2212yes—
20C2×C4×C8C2214yes—
21C2×C4×C8C2212yes—
22C4×C4⋊C4C412yes—
23C4×C4⋊C4C412yes—
24C4×C22⋊C4C412yes—
25C4×C22⋊C4C412yes—
26#376C2211yescharacteristic
27#376C2211yescharacteristic
28C43C2212yes—
29#336C2214yes—
30#336C2214yes—
31C23×C4C2×C411yescharacteristic
32C23×C4C2×C411yescharacteristic
33C23×C4C2311yescharacteristic
34C22×C8C2312yes—
35C22×C8C2314yes—
36C22×C8C2312yes—
37#117—24no—
38#117—24no—
39C2×C4⋊C4C2×C414yes—
40C2×C22⋊C4C2×C414yes—
41C2×C42C2×C414yes—
42C2×C42C2×C414yes—
43C2×C42C2×C411yescharacteristic
44C2×C42C2×C411yescharacteristic
45C2×C42C2×C414yes—
46C2×C42C2×C414yes—
47C2×C42C2312yes—
48C2×C42C2311yescharacteristic
49C2×C42C2311yescharacteristic
50C2×C42C2312yes—
51C4⋊C8C2×C414yes—
52C4⋊C8C2×C414yes—
53C4⋊C8C2×C418yes—
54C22⋊C8C2×C418yes—
55C22⋊C8C2×C418yes—
56#97—28no—
57#97C2×C418yes—
58C4×C8—28no—
59C4×C8C2×C418yes—
60#95C2×C412yes—
61#95C2×C412yes—
62#95C2×C412yes—
63#95C2×C412yes—
64C24C22×C411yescharacteristic
65C22×C4—24no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4—42no—
69C22×C4C4214yes—
70C22×C4C4214yes—
71C22×C4C22×C414yes—
72C22×C4C22×C411yescharacteristic
73C22×C4C22×C411yescharacteristic
74C22×C4C22×C411yescharacteristic
75C22×C4C22×C411yescharacteristic
76C22×C4C22×C412yes—
77C22×C4C22×C412yes—
78C22×C4C22×C414yes—
79C22×C4C22×C411yescharacteristic
80C22×C4C2411yescharacteristic
81C2×C8—24no—
82C2×C8—24no—
83C2×C8—24no—
84C2×C8—24no—
85C2×C8C22×C414yes—
86C2×C8C22×C414yes—
87C2×C8C22×C418yes—
88C4⋊C4—28no—
89C22⋊C4—28no—
90C42—28no—
91C42—22no—
92C42—22no—
93C42—44no—
94C42C4214yes—
95C42C4214yes—
96C42C22×C412yes—
97C42C22×C412yes—
98C42C22×C412yes—
99C42C22×C412yes—
100C42#4114yes—
101C42#4114yes—
102C23—22no—
103C23—22no—
104C23—22no—
105C23C2×C4212yes—
106C23C23×C411yescharacteristic
107C2×C4—22no—
108C2×C4—24no—
109C2×C4—22no—
110C2×C4—22no—
111C2×C4—24no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—22no—
115C2×C4—24no—
116C2×C4—28no—
117C2×C4—24no—
118C2×C4—24no—
119C2×C4—24no—
120C2×C4—44no—
121C2×C4C2×C4212yes—
122C2×C4C2×C4212yes—
123C2×C4C2×C4212yes—
124C2×C4C2×C4212yes—
125C2×C4C2×C4212yes—
126C2×C4#11718yes—
127C2×C4#13114yes—
128C2×C4C23×C411yescharacteristic
129C2×C4C23×C411yescharacteristic
130C2×C4C2×#4112yes—
131C2×C4C2×#4112yes—
132C8—24no—
133C8—28no—
134C8—24no—
135C22—22no—
136C22—22no—
137C22—22no—
138C22—44no—
139C22C22×C4211yescharacteristic
140C22C2×#11712yes—
141C22C2×#13112yes—
142C22#56812yes—
143C4—22no—
144C4—22no—
145C4—22no—
146C4—28no—
147C4—22no—
148C4—44no—
149C4#40514yes—
150C4C4×#4111yescharacteristic
151C4C4×#4112yes—
152C4C4×#4111yescharacteristic
153C2—42no—
154C2C4×#11711yescharacteristic
155C2C2×#40511yescharacteristic
156C2#287311yescharacteristic
157C2#292514yes—
subgroupG/H
center, Frattini, cosocleC22×C4C24
commutatorC22C22×C42
socleC23C23×C4
prime radicalC24C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #1767C2semidirect
5. C4×C4⋊C8C2semidirect
7. #1746C2semidirect
8. #1726C2semidirect
11. #432C4semidirect
12. #431C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4322
C2×#4312
C4×#1172
#17672
C4×C4⋊C82
#17502
#17462
#17262