Finite Group Databasebeta

← #28391

Subgroups — #28391

Order 256.

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

normal subgroups only

This group has 423 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×#479C212yesmaximal
2C2×#462C212yesmaximal
3#2642C211yesmaximal, characteristic
4#2327C211yesmaximal, characteristic
5#2097C212yesmaximal
6#2016C212yesmaximal
7#1971C212yesmaximal
8#1969C212yesmaximal
9#1768C211yesmaximal, characteristic
10C22×Q16C2212yes—
11C22×Q16C2212yes—
12C2×C4⋊Q8C2211yescharacteristic
13C2×C4⋊Q8C2211yescharacteristic
14C2×#125C2211yescharacteristic
15C2×C4×Q8C2212yes—
16#479—28no—
17#462—28no—
18C2×#107C2212yes—
19C2×#106C2212yes—
20C2×C4⋊C8C2212yes—
21C2×#103C2212yes—
22C2×#103C2212yes—
23C2×#103C2212yes—
24C2×#103C2212yes—
25C2×#97C2211yescharacteristic
26C2×C4×C8C2211yescharacteristic
27#400—24no—
28#391C2212yes—
29#391C2212yes—
30#391C2212yes—
31#387—24no—
32#382C2211yescharacteristic
33#376C2211yescharacteristic
34#336C2212yes—
35C22×Q8C2312yes—
36C22×Q8C2312yes—
37C2×Q16—24no—
38C2×Q16—24no—
39C2×Q16—24no—
40C2×Q16—24no—
41C2×Q16—42no—
42C2×Q16—42no—
43C22×C8C2312yes—
44C22×C8C2312yes—
45C4⋊Q8—24no—
46C4⋊Q8—24no—
47#125—24no—
48C4×Q8—24no—
49C4×Q8—24no—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—22no—
52C2×C4⋊C4—22no—
53C2×C4⋊C4—22no—
54C2×C4⋊C4C2312yes—
55C2×C4⋊C4C2312yes—
56C2×C42—22no—
57C2×C42C2311yescharacteristic
58C2×C42C2311yescharacteristic
59C2×C42C2311yescharacteristic
60#107—24no—
61#106—24no—
62C4⋊C8D418yes—
63#103—24no—
64#103—24no—
65#103—24no—
66#103—24no—
67#97—41no—
68C4×C8—41no—
69#95—22no—
70#95—24no—
71#95—24no—
72#95—24no—
73#95D414yes—
74C2×Q8—22no—
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—22no—
78C2×Q8—22no—
79C2×Q8—22no—
80C2×Q8—22no—
81C2×Q8—22no—
82C2×Q8—22no—
83C2×Q8—22no—
84C2×Q8—22no—
85C2×Q8#4114yes—
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—22no—
89C22×C4—22no—
90C22×C4C2×D412yes—
91C22×C4C2×D412yes—
92C22×C4C2×D412yes—
93C22×C4C2411yescharacteristic
94Q16—48no—
95Q16—48no—
96C2×C8—22no—
97C2×C8—22no—
98C2×C8—22no—
99C2×C8—22no—
100C2×C8C2×D414yes—
101C2×C8C2×D414yes—
102C4⋊C4—28no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4—44no—
108C4⋊C4—44no—
109C4⋊C4—44no—
110C42—22no—
111C42—21no—
112C42—21no—
113C42—44no—
114C42C2×D414yes—
115C23C22×D411yescharacteristic
116Q8—24no—
117Q8—24no—
118Q8—42no—
119Q8—42no—
120Q8—42no—
121Q8—42no—
122Q8—42no—
123Q8—42no—
124C2×C4—24no—
125C2×C4—22no—
126C2×C4—24no—
127C2×C4—22no—
128C2×C4—24no—
129C2×C4—24no—
130C2×C4—42no—
131C2×C4—42no—
132C2×C4—42no—
133C2×C4—42no—
134C2×C4—42no—
135C2×C4—42no—
136C2×C4—42no—
137C2×C4—44no—
138C2×C4—44no—
139C2×C4#12714yes—
140C2×C4C22×D412yes—
141C2×C4C2×#4112yes—
142C2×C4H(5,𝔽2)11yescharacteristic
143C2×C42−1+411yescharacteristic
144C8—24no—
145C8—24no—
146C22#52511yescharacteristic
147C22C2×#12711yescharacteristic
148C22#53711yescharacteristic
149C22#57814yes—
150C4—24no—
151C4—42no—
152C4—42no—
153C4—44no—
154C4—82no—
155C4—82no—
156C4—82no—
157C4#54612yes—
158C4#54812yes—
159C2#254011yescharacteristic
160C2#312712yes—
161C2#315612yes—
162C2#326112yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #376 ◁ 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×#4792
C2×#4622
#26422
#23272
#20972
#20162
#19712
#19692
#17682