Finite Group Databasebeta

← #33068

Subgroups — #33068

Order 256.

435 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 435 conjugacy classes of subgroups — too many to draw. Only its 147 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
1#2859C211yesmaximal, characteristic, complemented
2C42×D4C211yesmaximal, characteristic
3#1948C212yesmaximal, complemented
4#1920C214yesmaximal, complemented
5#1864C214yesmaximal
6#1831C211yesmaximal, characteristic, complemented
7#1802C212yesmaximal
8C2×#125—21no—
9C2×C4×D4C2212yes—
10C2×C4×D4C2211yescharacteristic
11C22×C42—21no—
12C2×#106C2214yes—
13C2×C4⋊C8C2212yes—
14C2×#102C2214yes—
15#389—22no—
16#389C2214yes—
17#384C2212yes—
18#382—21no—
19C4×C4⋊C4C2212yes—
20C4×C4⋊C4C2211yescharacteristic
21C4×C22⋊C4—21no—
22C4×C22⋊C4—22no—
23C43C2211yescharacteristic
24#340C2214yes—
25#340C2214yes—
26#336C2214yes—
27C22×D4C2311yescharacteristic
28C23×C4—22no—
29C23×C4—21no—
30C22×C8C2314yes—
31#125—44no—
32C4×D4—24no—
33C4×D4—24no—
34C4×D4—22no—
35C4×D4Q814yes—
36C2×C4⋊C4—22no—
37C2×C4⋊C4—24no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4C2314yes—
40C2×C4⋊C4C2311yescharacteristic
41C2×C4⋊C4C2312yes—
42C2×C22⋊C4—22no—
43C2×C22⋊C4—21no—
44C2×C42—22no—
45C2×C42—21no—
46C2×C42—44no—
47C2×C42D411yescharacteristic
48C2×C42D412yes—
49C2×C42D411yescharacteristic
50C2×C42C2312yes—
51C2×C42C2311yescharacteristic
52#106—28no—
53C4⋊C8—24no—
54#102—28no—
55#95—22no—
56#95—21no—
57#95—24no—
58C24—21no—
59C2×D4—21no—
60C2×D4—22no—
61C2×D4C2×Q812yes—
62C2×D4#4114yes—
63C22×C4—28no—
64C22×C4—21no—
65C22×C4—22no—
66C22×C4—24no—
67C22×C4—24no—
68C22×C4—44no—
69C22×C4—44no—
70C22×C4—42no—
71C22×C4—42no—
72C22×C4C2×D412yes—
73C22×C4C2×D411yescharacteristic
74C22×C4C2×D412yes—
75C22×C4C2×D411yescharacteristic
76C22×C4C2411yescharacteristic
77C2×C8—24no—
78C2×C8—24no—
79C2×C8—24no—
80C4⋊C4—21no—
81C4⋊C4—22no—
82C4⋊C4—24no—
83C4⋊C4—24no—
84C4⋊C4—44no—
85C4⋊C4—48no—
86C4⋊C4—44no—
87C4⋊C4C2×Q812yes—
88C4⋊C4#4114yes—
89C22⋊C4—28no—
90C22⋊C4—24no—
91C42—22no—
92C42—22no—
93C42—22no—
94C42—42no—
95C42—44no—
96C42—42no—
97C42SD1614yes—
98C42C2×Q812yes—
99C42#4112yes—
100C23—22no—
101C23—24no—
102C23—41no—
103C23—41no—
104C23—42no—
105C23C22×D411yescharacteristic
106D4—24no—
107D4—22no—
108D4#12514yescomplemented
109C2×C4—22no—
110C2×C4—22no—
111C2×C4—22no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—24no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—416no—
118C2×C4—42no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4—42no—
122C2×C4—48no—
123C2×C4—44no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4C22⋊Q812yes—
127C2×C4C22⋊Q812yes—
128C2×C4C2×SD1614yes—
129C2×C4C2×SD1612yes—
130C2×C4AGL(1,ℤ/8)12yes—
131C2×C4C22×Q811yescharacteristic
132C2×C4C2×#4112yes—
133C2×C4C2×#4111yescharacteristic
134C2×C4C2×#4112yes—
135C8—44no—
136C22—24no—
137C22—42no—
138C22—44no—
139C22—44no—
140C22—42no—
141C22C2×C22⋊Q811yescharacteristic
142C22#52512yes—
143C22C22×SD1611yescharacteristic
144C22C2×AGL(1,ℤ/8)11yescharacteristic
145C22#57512yes—
146C4—22no—
147C4—24no—
148C4—44no—
149C4—42no—
150C4—42no—
151C4—84no—
152C4#47614yes—
153C4C2×#12511yescharacteristic
154C4#52912yes—
155C4#53311yescharacteristic
156C2—44no—
157C2#285111yescharacteristic
158C2C2×#47611yescharacteristic
159C2#308011yescharacteristic
160C2#310112yes—
161C2#311512yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
3. #1948C2semidirect
4. #1920C2semidirect
6. #1831C2semidirect
108. D4#125semidirect

Maximal subgroups

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

subgroupindex
#28592
C42×D42
#19482
#19202
#18642
#18312
#18022