Finite Group Databasebeta

← #29772

Subgroups — #29772

Order 256.

479 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 479 conjugacy classes of subgroups — too many to draw. Only its 131 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
1C2×#466C211yesmaximal, characteristic
2C22×C4⋊C8C211yesmaximal, characteristic, complemented
3#2854C212yesmaximal, complemented
4#2087C212yesmaximal, complemented
5#2065C214yesmaximal, complemented
6#2054C212yesmaximal, complemented
7#1893C212yesmaximal, complemented
8#1807C211yesmaximal, characteristic, complemented
9C22×D8C2211yescharacteristic
10C23×C8C2211yescharacteristic
11C23×C8C2211yescharacteristic
12C2×#123—22no—
13C2×#121C2212yes—
14C22×C42C2211yescharacteristic
15#466—24no—
16C2×#107C2211yescharacteristic
17C2×#106C2212yes—
18C2×C4⋊C8—24no—
19C2×C4⋊C8C2212yes—
20C2×C4⋊C8C2212yes—
21C2×#102C2212yes—
22C2×#102C2214yes—
23#390C2214yes—
24#389C2214yes—
25#388—24no—
26#386—22no—
27#380C2212yes—
28#340C2212yes—
29#340C2214yes—
30C22×D4—22no—
31C22×D4C2312yes—
32C23×C4D411yescharacteristic
33C23×C4D411yescharacteristic
34C23×C4C2311yescharacteristic
35C2×D8—22no—
36C2×D8—42no—
37C22×C8—22no—
38C22×C8—42no—
39C22×C8—42no—
40C22×C8D414yes—
41C22×C8C2312yes—
42C22×C8C2311yescharacteristic
43C22×C8C2311yescharacteristic
44#123—48no—
45#121—24no—
46#121—24no—
47C2×C4⋊C4—24no—
48C2×C4⋊C4C2312yes—
49C2×C4⋊C4C2314yes—
50C2×C22⋊C4—22no—
51C2×C22⋊C4—22no—
52C2×C22⋊C4—24no—
53C2×C22⋊C4—24no—
54C2×C42—22no—
55C2×C42—22no—
56C2×C42D412yes—
57C2×C42C2312yes—
58#107—22no—
59#106—42no—
60C4⋊C8—24no—
61C4⋊C8—24no—
62#102—24no—
63#102—44no—
64#95—22no—
65#95—24no—
66C24—22no—
67C24C2×D411yescharacteristic
68C2×D4—22no—
69C2×D4—22no—
70C2×D4—24no—
71C2×D4—24no—
72C2×D4—44no—
73C2×D4—44no—
74C2×D4—44no—
75C22×C4—22no—
76C22×C4—24no—
77C22×C4—22no—
78C22×C4—22no—
79C22×C4—22no—
80C22×C4—24no—
81C22×C4—24no—
82C22×C4—22no—
83C22×C4C2×D412yes—
84C22×C4C2×D411yescharacteristic
85C22×C4C2×D412yes—
86C22×C4C2×D412yes—
87C22×C4#4112yes—
88C22×C4C2411yescharacteristic
89D8—44no—
90C2×C8—22no—
91C2×C8—22no—
92C2×C8—22no—
93C2×C8—24no—
94C2×C8—44no—
95C2×C8—44no—
96C2×C8C2×D412yes—
97C2×C8C2×D412yes—
98C4⋊C4—22no—
99C4⋊C4—22no—
100C4⋊C4—24no—
101C4⋊C4—24no—
102C4⋊C4—48no—
103C22⋊C4—48no—
104C22⋊C4—44no—
105C22⋊C4—44no—
106C22⋊C4—48no—
107C42—24no—
108C42—22no—
109C42—22no—
110C23—22no—
111C23—22no—
112C23—42no—
113C23—44no—
114C23—44no—
115C23—42no—
116C23—42no—
117C23#12112yes—
118C23AGL(1,ℤ/8)14yes—
119C23C22×D411yescharacteristic
120D4—42no—
121D4—42no—
122D4—44no—
123D4—88no—
124C2×C4—28no—
125C2×C4—22no—
126C2×C4—22no—
127C2×C4—22no—
128C2×C4—22no—
129C2×C4—22no—
130C2×C4—24no—
131C2×C4—22no—
132C2×C4—24no—
133C2×C4—44no—
134C2×C4—42no—
135C2×C4—44no—
136C2×C4—44no—
137C2×C4—44no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4#12112yes—
141C2×C4#13514yes—
142C2×C4C22×D411yescharacteristic
143C2×C4C2×#4111yescharacteristic
144C2×C4H(5,𝔽2)12yes—
145C2×C42−1+412yes—
146C8—22no—
147C8—22no—
148C8—42no—
149C22—22no—
150C22—28no—
151C22—22no—
152C22—82no—
153C22—84no—
154C22—84no—
155C22—82no—
156C22—82no—
157C22#46914yes—
158C22C2×#12111yescharacteristic
159C22#53712yes—
160C22C2×#13512yes—
161C22C2×AGL(1,ℤ/8)12yes—
162C4—22no—
163C4—24no—
164C4—42no—
165C4—84no—
166C4—82no—
167C4#53411yescharacteristic
168C4#53611yescharacteristic
169C4#53912yes—
170C2—24no—
171C2—162no—
172C2#261811yescharacteristic
173C2#305011yescharacteristic
174C2C2×#46911yescharacteristic
175C2#324714yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#466C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊C8C2semidirect
3. #2854C2semidirect
4. #2087C2semidirect
5. #2065C2semidirect
6. #2054C2semidirect
7. #1893C2semidirect
8. #1807C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4662
C22×C4⋊C82
#28542
#20872
#20652
#20542
#18932
#18072