Finite Group Databasebeta

← #29117

Subgroups — #29117

Order 256.

397 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 397 conjugacy classes of subgroups — too many to draw. Only its 115 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#2629C211yesmaximal, characteristic
2#2310C211yesmaximal, characteristic
3#2072C212yesmaximal, complemented
4#2026C212yesmaximal, complemented
5#1935C212yesmaximal, complemented
6#1933C212yesmaximal, complemented
7#1825C212yesmaximal
8#1787C212yesmaximal
9#1750C211yesmaximal, characteristic
10C23×Q8C2211yescharacteristic
11C2×#125C2211yescharacteristic
12C2×#117C2211yescharacteristic
13C2×#117C2211yescharacteristic
14C2×#103C2212yes—
15C2×#103C2212yes—
16C2×#103C2212yes—
17C2×#103C2212yes—
18C2×C22⋊C8C2212yes—
19C2×#97C2211yescharacteristic
20C2×C4×C8C2211yescharacteristic
21#398—22no—
22#396—22no—
23#391—22no—
24#391C2212yes—
25#391C2212yes—
26#389C2212yes—
27#384C2211yescharacteristic
28#381—22no—
29#380C2212yes—
30#340C2212yes—
31#340C2212yes—
32#340C2212yes—
33#340C2212yes—
34#336C2212yes—
35C22×Q8—24no—
36C22×Q8—21no—
37C22×Q8—24no—
38C22×Q8—41no—
39C22×Q8—41no—
40C22×Q8C2312yes—
41C23×C4—21no—
42C23×C4C2311yescharacteristic
43C22×C8C2312yes—
44C22×C8C2312yes—
45#125—41no—
46#125—41no—
47#117—24no—
48#117—41no—
49#117—41no—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—22no—
52C2×C4⋊C4—22no—
53C2×C4⋊C4D412yes—
54C2×C4⋊C4C2312yes—
55C2×C4⋊C4C2312yes—
56C2×C4⋊C4C2312yes—
57C2×C22⋊C4—21no—
58C2×C22⋊C4—22no—
59C2×C22⋊C4D412yes—
60C2×C42—21no—
61C2×C42C2311yescharacteristic
62C2×C42C2311yescharacteristic
63#103—24no—
64#103—24no—
65#103—42no—
66#103—42no—
67C22⋊C8—24no—
68#97—41no—
69C4×C8—41no—
70#95—22no—
71#95—24no—
72#95—24no—
73#95—22no—
74C24C2×D411yescharacteristic
75C2×Q8—24no—
76C2×Q8—22no—
77C2×Q8—22no—
78C2×Q8—22no—
79C2×Q8—22no—
80C2×Q8—22no—
81C2×Q8—48no—
82C2×Q8—48no—
83C2×Q8—42no—
84C2×Q8—42no—
85C2×Q8#4114yes—
86C22×C4—22no—
87C22×C4—21no—
88C22×C4—21no—
89C22×C4—24no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—42no—
95C22×C4—42no—
96C22×C4C2×D412yes—
97C22×C4C2×D412yes—
98C22×C4C2×D411yescharacteristic
99C22×C4#4114yes—
100C22×C4C2411yescharacteristic
101C2×C8—22no—
102C2×C8—22no—
103C2×C8—22no—
104C2×C8—22no—
105C2×C8—22no—
106C2×C8—22no—
107C4⋊C4—22no—
108C4⋊C4—22no—
109C4⋊C4—24no—
110C4⋊C4—22no—
111C4⋊C4—22no—
112C4⋊C4—42no—
113C4⋊C4—44no—
114C4⋊C4—82no—
115C4⋊C4—82no—
116C22⋊C4—42no—
117C22⋊C4—42no—
118C22⋊C4—82no—
119C42—21no—
120C42—21no—
121C42—21no—
122C42—21no—
123C42—42no—
124C23—21no—
125C23—21no—
126C23—22no—
127C23—22no—
128C23#12412yes—
129C23C22×D411yescharacteristic
130Q8—24no—
131Q8—24no—
132Q8—48no—
133Q8—42no—
134Q8—42no—
135C2×C4—21no—
136C2×C4—21no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—22no—
141C2×C4—22no—
142C2×C4—22no—
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—48no—
147C2×C4—42no—
148C2×C4—42no—
149C2×C4—42no—
150C2×C4—42no—
151C2×C4—42no—
152C2×C4—42no—
153C2×C4—42no—
154C2×C4—42no—
155C2×C4—42no—
156C2×C4—42no—
157C2×C4—42no—
158C2×C4#12412yes—
159C2×C4C2×#4112yes—
160C2×C4C2×#4112yes—
161C2×C4H(5,𝔽2)11yescharacteristic
162C2×C4H(5,𝔽2)11yescharacteristic
163C8—42no—
164C8—42no—
165C22—22no—
166C22—24no—
167C22—41no—
168C22—41no—
169C22—42no—
170C22#52511yescharacteristic
171C22C2×#12411yescharacteristic
172C22#53411yescharacteristic
173C22#57712yes—
174C22#57812yes—
175C4—22no—
176C4—44no—
177C4—42no—
178C4—42no—
179C4—82no—
180C4—82no—
181C4—82no—
182C4#55112yes—
183C4#55112yes—
184C2—42no—
185C2#256111yescharacteristic
186C2#312611yescharacteristic
187C2#312711yescharacteristic
188C2#313712yes—
189C2#320112yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #2072C2semidirect
4. #2026C2semidirect
5. #1935C2semidirect
6. #1933C2semidirect

Maximal subgroups

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

subgroupindex
#26292
#23102
#20722
#20262
#19352
#19332
#18252
#17872
#17502