Finite Group Databasebeta

← #32425

Subgroups — #32425

Order 256.

298 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 107 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#2495C212yesmaximal
2#2086C212yesmaximal, complemented
3#2085C212yesmaximal, complemented
4#2076C211yesmaximal, characteristic
5#2075C211yesmaximal, characteristic
6#1949C212yesmaximal, complemented
7#1921C212yesmaximal, complemented
8#1851C211yesmaximal, characteristic
9#1809C212yesmaximal
10C22×M16C2211yescharacteristic
11C2×#107C2212yes—
12C2×#107C2211yescharacteristic
13C2×#107C2211yescharacteristic
14C2×#106C2212yes—
15C2×C4⋊C8C2212yes—
16C2×C22⋊C8C2211yescharacteristic
17#400—22no—
18#397—22no—
19#389C2212yes—
20#389C2212yes—
21#388—22no—
22#383—22no—
23#382C2212yes—
24#380C2212yes—
25#380C2212yes—
26C4×C4⋊C4C2212yes—
27C4×C22⋊C4C2211yescharacteristic
28#340C2212yes—
29#340C2212yes—
30#340C2212yes—
31#340C2211yescharacteristic
32#340C2212yes—
33#340C2211yescharacteristic
34#336C2212yes—
35C23×C4C2311yescharacteristic
36C2×M16—24no—
37C2×M16—41no—
38C22×C8C2311yescharacteristic
39C22×C8C2311yescharacteristic
40C22×C8C2312yes—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4C2312yes—
44C2×C4⋊C4C2312yes—
45C2×C4⋊C4C2312yes—
46C2×C4⋊C4C2312yes—
47C2×C22⋊C4—22no—
48C2×C22⋊C4—22no—
49C2×C22⋊C4D412yes—
50C2×C42—22no—
51C2×C42C2312yes—
52#107—24no—
53#107—41no—
54#107—41no—
55#106—42no—
56C4⋊C8—24no—
57C22⋊C8—41no—
58#95—22no—
59#95—22no—
60#95—22no—
61#95—22no—
62#95—22no—
63#95—22no—
64#95—22no—
65#95D411yescharacteristic
66#95D411yescharacteristic
67C24C2×D411yescharacteristic
68C22×C4—22no—
69C22×C4—21no—
70C22×C4—21no—
71C22×C4—22no—
72C22×C4—22no—
73C22×C4—22no—
74C22×C4—22no—
75C22×C4—22no—
76C22×C4C2×D411yescharacteristic
77C22×C4C2×D412yes—
78C22×C4C2×D412yes—
79C22×C4C2411yescharacteristic
80M16—44no—
81C2×C8—22no—
82C2×C8—22no—
83C2×C8—22no—
84C2×C8—21no—
85C2×C8—21no—
86C2×C8—22no—
87C2×C8#4114yes—
88C4⋊C4—22no—
89C4⋊C4—22no—
90C4⋊C4—22no—
91C4⋊C4—22no—
92C4⋊C4—22no—
93C4⋊C4—22no—
94C4⋊C4—22no—
95C4⋊C4—22no—
96C4⋊C4—82no—
97C4⋊C4—82no—
98C22⋊C4—42no—
99C22⋊C4—44no—
100C22⋊C4—82no—
101C42—22no—
102C42—22no—
103C42—44no—
104C23—21no—
105C23—22no—
106C23—22no—
107C23—21no—
108C23—21no—
109C23C22×D411yescharacteristic
110C2×C4—21no—
111C2×C4—22no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—22no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—42no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4—42no—
122C2×C4—42no—
123C2×C4—42no—
124C2×C4—42no—
125C2×C4—42no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—42no—
129C2×C4—42no—
130C2×C4—42no—
131C2×C4—42no—
132C2×C4—42no—
133C2×C4C2×#4112yes—
134C2×C4H(5,𝔽2)11yescharacteristic
135C2×C42−1+411yescharacteristic
136C2×C42−1+412yes—
137C8—24no—
138C8—41no—
139C8—41no—
140C22—42no—
141C22—42no—
142C22—41no—
143C22—41no—
144C22—41no—
145C22#53711yescharacteristic
146C22#54712yes—
147C22#57512yes—
148C22#57611yescharacteristic
149C22#57811yescharacteristic
150C4—42no—
151C4—42no—
152C4—41no—
153C4—82no—
154C4—82no—
155C4—82no—
156C4—82no—
157C4#54112yes—
158C4#55111yescharacteristic
159C4#56311yescharacteristic
160C2—81no—
161C2#272211yescharacteristic
162C2#325611yescharacteristic
163C2#326211yescharacteristic
164C2#334712yes—
165C2#335212yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2086C2semidirect
3. #2085C2semidirect
6. #1949C2semidirect
7. #1921C2semidirect

Maximal subgroups

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

subgroupindex
#24952
#20862
#20852
#20762
#20752
#19492
#19212
#18512
#18092