Finite Group Databasebeta

← #28538

Subgroups — #28538

Order 256.

397 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 397 conjugacy classes of subgroups — too many to draw. Only its 143 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×#499C211yesmaximal, characteristic
2C2×#479C212yesmaximal
3C2×C4×Q16C211yesmaximal, characteristic
4#2565C212yesmaximal
5#2097C212yesmaximal
6#2095C212yesmaximal
7#1971C212yesmaximal
8#1847C212yesmaximal
9#1770C211yesmaximal, characteristic
10C22×Q16C2211yescharacteristic
11C2×#125C2212yes—
12C2×C4×Q8C2212yes—
13#499—24no—
14#479—28no—
15C4×Q16—24no—
16C2×#107C2212yes—
17C2×#107C2211yescharacteristic
18C2×#107C2211yescharacteristic
19C2×#107C2211yescharacteristic
20C2×#106C2212yes—
21C2×#106C2212yes—
22C2×C4⋊C8C2211yescharacteristic
23C2×#103C2212yes—
24C2×#103C2212yes—
25C2×#103C2212yes—
26C2×#97C2212yes—
27C2×C4×C8C2211yescharacteristic
28#398—24no—
29#391C2212yes—
30#391C2212yes—
31#387—24no—
32#384C2212yes—
33#382C2212yes—
34C4×C4⋊C4C2211yescharacteristic
35#336C2212yes—
36C22×Q8C2312yes—
37C2×Q16—22no—
38C2×Q16—22no—
39C2×Q16Q814yes—
40C22×C8C2311yescharacteristic
41C22×C8C2312yes—
42C22×C8C2311yescharacteristic
43#125—24no—
44#125—24no—
45C4×Q8—24no—
46C4×Q8—24no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—22no—
49C2×C4⋊C4—22no—
50C2×C4⋊C4—24no—
51C2×C4⋊C4D412yes—
52C2×C4⋊C4C2312yes—
53C2×C4⋊C4C2312yes—
54C2×C4⋊C4C2312yes—
55C2×C42—22no—
56C2×C42C2312yes—
57C2×C42C2311yescharacteristic
58#107—22no—
59#107—24no—
60#107—22no—
61#107—22no—
62#106—24no—
63#106—24no—
64C4⋊C8D414yes—
65#103—24no—
66#103—24no—
67#103—24no—
68#97—24no—
69C4×C8D414yes—
70#95—24no—
71#95—24no—
72#95—24no—
73#95D412yes—
74C2×Q8—22no—
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—22no—
78C2×Q8—22no—
79C2×Q8C2×Q814yes—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4C2×D414yes—
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D411yescharacteristic
87C22×C4C2411yescharacteristic
88Q16—28no—
89C2×C8—22no—
90C2×C8—21no—
91C2×C8—21no—
92C2×C8—22no—
93C2×C8C2×D412yes—
94C2×C8C2×D414yes—
95C2×C8C2×D412yes—
96C2×C8C2×Q812yes—
97C2×C8#4112yes—
98C4⋊C4—22no—
99C4⋊C4—22no—
100C4⋊C4—22no—
101C4⋊C4—22no—
102C4⋊C4—22no—
103C4⋊C4—22no—
104C4⋊C4—42no—
105C4⋊C4—48no—
106C4⋊C4—44no—
107C4⋊C4—44no—
108C4⋊C4—44no—
109C42—22no—
110C42—22no—
111C42—44no—
112C42C2×D412yes—
113C42C2×D412yes—
114C23C22×D411yescharacteristic
115Q8—24no—
116Q8—24no—
117Q8—42no—
118Q8—42no—
119C2×C4—22no—
120C2×C4—22no—
121C2×C4—24no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4—24no—
125C2×C4—42no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—42no—
129C2×C4—42no—
130C2×C4—44no—
131C2×C4—44no—
132C2×C4—44no—
133C2×C4#12712yes—
134C2×C4#12712yes—
135C2×C4C22×D411yescharacteristic
136C2×C4C22×D411yescharacteristic
137C2×C4C22×Q811yescharacteristic
138C2×C4C2×#4111yescharacteristic
139C2×C42−1+411yescharacteristic
140C2×C42−1+411yescharacteristic
141C8—22no—
142C8—24no—
143C8C22⋊Q814yes—
144C22C2×#12711yescharacteristic
145C22#54711yescharacteristic
146C22D4×Q811yescharacteristic
147C22#57512yes—
148C22#57812yes—
149C4—22no—
150C4—22no—
151C4—44no—
152C4—44no—
153C4—82no—
154C4—82no—
155C4—82no—
156C4C2×C22⋊Q811yescharacteristic
157C4#53611yescharacteristic
158C4#54711yescharacteristic
159C4D4×Q811yescharacteristic
160C2#254211yescharacteristic
161C2#315011yescharacteristic
162C2#315611yescharacteristic
163C2#335212yes—
164C2#339012yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Maximal subgroups

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

subgroupindex
C2×#4992
C2×#4792
C2×C4×Q162
#25652
#20972
#20952
#19712
#18472
#17702