Finite Group Databasebeta

← #29736

Subgroups — #29736

Order 256.

541 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 541 conjugacy classes of subgroups — too many to draw. Only its 119 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, complemented
2C2×#408C211yesmaximal, characteristic, complemented
3#2615C212yesmaximal, complemented
4#2075C212yesmaximal, complemented
5#2034C214yesmaximal, complemented
6#1999C212yesmaximal, complemented
7#1895C212yesmaximal, complemented
8#1807C211yesmaximal, characteristic, complemented
9C22×#41C2211yescharacteristic
10C22×D8C2211yescharacteristic
11C22×M16C2211yescharacteristic
12C23×C8C2211yescharacteristic
13C2×#121C2212yes—
14C2×#121C2214yes—
15#466—24no—
16C2×#107C2211yescharacteristic
17C2×#106C2212yes—
18C2×#102C2212yes—
19C2×#102C2214yes—
20#408—24no—
21C2×C22⋊C8C2212yes—
22C2×C22⋊C8C2212yes—
23#393—22no—
24#392—24no—
25#392—22no—
26#380C2212yes—
27#380C2214yes—
28#340C2212yes—
29#340C2214yes—
30C2×#41—22no—
31C2×#41—22no—
32C2×#41—42no—
33C2×#41—42no—
34C22×Q8D411yescharacteristic
35C22×D4—24no—
36C22×D4—22no—
37C22×D4D412yes—
38C22×D4D411yescharacteristic
39C22×D4C2312yes—
40C23×C4C2312yes—
41C23×C4C2311yescharacteristic
42C2×D8—22no—
43C2×D8—42no—
44C2×M16—22no—
45C2×M16—42no—
46C22×C8—42no—
47C22×C8D414yescomplemented
48C22×C8C2312yes—
49C22×C8C2311yescharacteristic
50C22×C8C2311yescharacteristic
51#121—24no—
52#121—24no—
53#121—44no—
54#121—44no—
55C2×C4⋊C4C2314yes—
56C2×C4⋊C4C2312yes—
57C2×C22⋊C4—24no—
58C2×C22⋊C4—22no—
59C2×C22⋊C4—24no—
60C2×C22⋊C4—22no—
61#107—22no—
62#106—42no—
63#102—24no—
64#102—44no—
65C22⋊C8—24no—
66C22⋊C8—24no—
67#95—24no—
68#95—22no—
69C24—22no—
70C24C2×D412yes—
71C24C2×D411yescharacteristic
72#41—44no—
73#41—44no—
74#41—48no—
75C2×Q8—22no—
76C2×Q8—42no—
77C2×D4—24no—
78C2×D4—22no—
79C2×D4—22no—
80C2×D4—22no—
81C2×D4—24no—
82C2×D4—24no—
83C2×D4—42no—
84C2×D4—44no—
85C2×D4—48no—
86C2×D4—44no—
87C2×D4—84no—
88C2×D4—84no—
89C2×D4—84no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—24no—
95C22×C4—24no—
96C22×C4—22no—
97C22×C4—24no—
98C22×C4C2×D412yes—
99C22×C4C2×D411yescharacteristic
100C22×C4C2×D412yes—
101C22×C4#4112yes—
102C22×C4C2411yescharacteristic
103D8—44no—
104M16—44no—
105C2×C8—22no—
106C2×C8—22no—
107C2×C8—22no—
108C2×C8—24no—
109C2×C8—44no—
110C2×C8C2×D412yes—
111C2×C8C2×D412yes—
112C4⋊C4—22no—
113C4⋊C4—22no—
114C4⋊C4—24no—
115C4⋊C4—24no—
116C22⋊C4—48no—
117C22⋊C4—44no—
118C22⋊C4—84no—
119C22⋊C4—82no—
120C23—22no—
121C23—22no—
122C23—22no—
123C23—22no—
124C23—24no—
125C23—22no—
126C23—22no—
127C23—24no—
128C23—42no—
129C23—44no—
130C23—44no—
131C23—42no—
132C23—42no—
133C23#12112yes—
134C23C22×D411yescharacteristic
135Q8—44no—
136D4—44no—
137D4—48no—
138D4—42no—
139D4—42no—
140D4—44no—
141D4—88no—
142D4—816no—
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—42no—
150C2×C4—42no—
151C2×C4—44no—
152C2×C4—42no—
153C2×C4—44no—
154C2×C4—44no—
155C2×C4—44no—
156C2×C4—44no—
157C2×C4#12112yes—
158C2×C4C22×D411yescharacteristic
159C2×C4C2×#4111yescharacteristic
160C2×C4H(5,𝔽2)12yes—
161C2×C4H(5,𝔽2)12yes—
162C8—22no—
163C8—22no—
164C8—42no—
165C22—22no—
166C22—22no—
167C22—22no—
168C22—44no—
169C22—42no—
170C22—44no—
171C22—44no—
172C22—42no—
173C22—42no—
174C22—82no—
175C22—84no—
176C22—84no—
177C22—82no—
178C22—82no—
179C22C2×#12111yescharacteristic
180C22#53412yes—
181C22#57612yes—
182C22#57712yes—
183C4—22no—
184C4—42no—
185C4—84no—
186C4—82no—
187C4#53411yescharacteristic
188C4#53511yescharacteristic
189C4#53812yes—
190C2—42no—
191C2—82no—
192C2—162no—
193C2#261711yescharacteristic
194C2#305811yescharacteristic
195C2#306011yescharacteristic
196C2#319814yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#466C2semidirect
2. C2×#408C2semidirect
3. #2615C2semidirect
4. #2075C2semidirect
5. #2034C2semidirect
6. #1999C2semidirect
7. #1895C2semidirect
8. #1807C2semidirect
47. C22×C8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#4662
C2×#4082
#26152
#20752
#20342
#19992
#18952
#18072