Finite Group Databasebeta

← #8233

Subgroups — #8233

Order 256.

258 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 105 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
1C4×C4⋊Q8C211yesmaximal, characteristic
2#1767C211yesmaximal, characteristic
3#1767C211yesmaximal, characteristic
4C2×#332C212yesmaximal
5#1296C212yesmaximal
6C2×C4⋊Q8C2211yescharacteristic
7C2×C4×Q8—21no—
8C2×C4⋊C8C2212yes—
9C2×C4⋊C8C2212yes—
10C2×#97—21no—
11C2×#97—21no—
12#391—21no—
13#389—21no—
14#389C412yes—
15#384C2211yescharacteristic
16C4×C4⋊C4—21no—
17C4×C4⋊C4C412yes—
18C43C2211yescharacteristic
19#336—21no—
20#336—21no—
21#332C418yescomplemented
22C22×Q8—21no—
23C22×C8—22no—
24C22×C8—22no—
25C4⋊Q8—22no—
26C4⋊Q8C2×C414yes—
27C4×Q8—44no—
28C2×C4⋊C4—21no—
29C2×C4⋊C4—22no—
30C2×C4⋊C4—21no—
31C2×C4⋊C4—21no—
32C2×C4⋊C4C2×C412yes—
33C2×C4⋊C4C2×C412yes—
34C2×C42—22no—
35C2×C42C2×C411yescharacteristic
36C2×C42C2×C411yescharacteristic
37C2×C42D411yescharacteristic
38C2×C42D411yescharacteristic
39C2×C42D411yescharacteristic
40C2×C42D411yescharacteristic
41C2×C42C2311yescharacteristic
42C4⋊C8—22no—
43C4⋊C8—22no—
44C4⋊C8C2×C414yes—
45C4⋊C8C2×C414yes—
46#97—42no—
47#97—42no—
48#95—22no—
49#95—22no—
50C2×Q8—24no—
51C2×Q8—42no—
52C2×Q8—41no—
53C2×Q8—41no—
54C22×C4—22no—
55C22×C4—22no—
56C22×C4C22⋊C411yescharacteristic
57C22×C4C22⋊C411yescharacteristic
58C22×C4C22⋊C411yescharacteristic
59C22×C4C22⋊C411yescharacteristic
60C22×C4C22×C411yescharacteristic
61C22×C4C2×D411yescharacteristic
62C22×C4C2×D411yescharacteristic
63C2×C8—24no—
64C2×C8—24no—
65C2×C8—42no—
66C2×C8—42no—
67C2×C8—42no—
68C2×C8—42no—
69C4⋊C4—22no—
70C4⋊C4—24no—
71C4⋊C4—42no—
72C4⋊C4—44no—
73C4⋊C4—41no—
74C4⋊C4—42no—
75C4⋊C4—41no—
76C4⋊C4C4214yes—
77C42—22no—
78C42—21no—
79C42—21no—
80C42—22no—
81C42—22no—
82C42—21no—
83C42—21no—
84C42—41no—
85C42—44no—
86C42C22×C412yes—
87C42#4112yes—
88C23C2×C22⋊C411yescharacteristic
89Q8—44no—
90Q8—44no—
91C2×C4—21no—
92C2×C4—21no—
93C2×C4—21no—
94C2×C4—21no—
95C2×C4—24no—
96C2×C4—21no—
97C2×C4—21no—
98C2×C4—21no—
99C2×C4—21no—
100C2×C4—21no—
101C2×C4—21no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4—21no—
105C2×C4—42no—
106C2×C4—42no—
107C2×C4—42no—
108C2×C4—42no—
109C2×C4—42no—
110C2×C4#10112yes—
111C2×C4C2×C4211yescharacteristic
112C2×C4#11711yescharacteristic
113C2×C4C4×D412yes—
114C2×C4C4×D412yes—
115C2×C4AGL(1,ℤ/8)11yescharacteristic
116C2×C4AGL(1,ℤ/8)12yes—
117C2×C4AGL(1,ℤ/8)11yescharacteristic
118C2×C4#13711yescharacteristic
119C2×C4#13712yes—
120C2×C4#13711yescharacteristic
121C8—44no—
122C8—44no—
123C22C4×C22⋊C411yescharacteristic
124C22C2×#10111yescharacteristic
125C22#41311yescharacteristic
126C22#41711yescharacteristic
127C22#41711yescharacteristic
128C22#41811yescharacteristic
129C22#41911yescharacteristic
130C4—22no—
131C4—21no—
132C4—21no—
133C4—41no—
134C4—41no—
135C4—41no—
136C4—44no—
137C4—82no—
138C4#44012yes—
139C4#44012yes—
140C4#44112yes—
141C4#44212yes—
142C2#155611yescharacteristic
143C2#155711yescharacteristic
144C2#155911yescharacteristic
145C2#156111yescharacteristic
146C2C4×#10111yescharacteristic
147C2#176211yescharacteristic
148C2#176311yescharacteristic
subgroupG/H
center, socle, prime radicalC23C2×C22⋊C4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
21. #332C4semidirect

Maximal subgroups

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

subgroupindex
C4×C4⋊Q82
#17672
C2×#3322
#12962