Finite Group Databasebeta

← #9964

Subgroups — #9964

Order 256.

472 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 69 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×#448C212yesmaximal, complemented
2#2656C211yesmaximal, characteristic
3C2×#327C212yesmaximal, complemented
4#1446C211yesmaximal, characteristic, complemented
5#1280C211yesmaximal, characteristic, complemented
6C23×Q8C2211yescharacteristic
7C22×SD16—22no—
8C2×#121—22no—
9C2×#121C2212yes—
10#448—24no—
11#448—24no—
12C2×#103—22no—
13C2×C22⋊C8C2212yes—
14#399—22no—
15#392—22no—
16C2×#95—22no—
17C2×#95C2211yescharacteristic
18C2×#95C2211yescharacteristic
19#327—24no—
20C22×Q8—21no—
21C22×Q8—22no—
22C22×Q8—22no—
23C22×Q8—44no—
24C22×Q8D412yescomplemented
25C22×D4—22no—
26C22×D4—22no—
27C22×D4D412yes—
28C23×C4—21no—
29C23×C4—21no—
30C23×C4D412yes—
31C23×C4C2311yescharacteristic
32C2×SD16—28no—
33C2×SD16—48no—
34C22×C8—22no—
35#121—22no—
36#121—22no—
37#121—22no—
38#121—22no—
39#121—44no—
40#121—44no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4D412yes—
43C2×C22⋊C4—24no—
44C2×C22⋊C4—22no—
45#103—28no—
46C22⋊C8—22no—
47C22⋊C8D414yescomplemented
48#95—22no—
49#95—22no—
50#95—44no—
51C24—22no—
52C24C2×D411yescharacteristic
53C2×Q8—28no—
54C2×Q8—24no—
55C2×Q8—44no—
56C2×Q8—44no—
57C2×Q8—44no—
58C2×Q8—48no—
59C2×Q8—42no—
60C2×D4—22no—
61C2×D4—22no—
62C2×D4—44no—
63C2×D4—44no—
64C2×D4—42no—
65C2×D4—42no—
66C2×D4—44no—
67C2×D4—44no—
68C2×D4—82no—
69C2×D4—82no—
70C22×C4—24no—
71C22×C4—22no—
72C22×C4—22no—
73C22×C4—22no—
74C22×C4—22no—
75C22×C4—22no—
76C22×C4—42no—
77C22×C4—42no—
78C22×C4—41no—
79C22×C4—41no—
80C22×C4—42no—
81C22×C4—42no—
82C22×C4—42no—
83C22×C4—41no—
84C22×C4—41no—
85C22×C4—42no—
86C22×C4SD1614yescomplemented
87C22×C4C2×D412yes—
88C22×C4C2×D411yescharacteristic
89C22×C4C2×D412yes—
90C22×C4#4111yescharacteristic
91SD16—416no—
92C2×C8—24no—
93C2×C8—44no—
94C4⋊C4—22no—
95C4⋊C4—22no—
96C4⋊C4—44no—
97C22⋊C4—48no—
98C22⋊C4—42no—
99C22⋊C4—42no—
100C23—21no—
101C23—21no—
102C23—22no—
103C23—42no—
104C23—44no—
105C23—42no—
106C23—42no—
107C23—44no—
108C23#12011yescharacteristic
109C23#12111yescharacteristic
110C23#12711yescharacteristic
111C23C2×SD1612yes—
112C23AGL(1,ℤ/8)12yes—
113Q8—28no—
114Q8—44no—
115Q8—48no—
116D4—44no—
117D4—82no—
118D4—88no—
119D4—84no—
120D4—82no—
121D4—82no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4—24no—
125C2×C4—41no—
126C2×C4—42no—
127C2×C4—41no—
128C2×C4—42no—
129C2×C4—44no—
130C2×C4—42no—
131C2×C4—42no—
132C2×C4—44no—
133C2×C4—42no—
134C2×C4—44no—
135C2×C4—44no—
136C2×C4—42no—
137C2×C4—42no—
138C2×C4—44no—
139C2×C4—82no—
140C2×C4—82no—
141C2×C4—81no—
142C2×C4—81no—
143C2×C4#12012yes—
144C2×C4#12112yes—
145C8—44no—
146C22—22no—
147C22—22no—
148C22—22no—
149C22—22no—
150C22—21no—
151C22—21no—
152C22—21no—
153C22—21no—
154C22—84no—
155C22—84no—
156C22—82no—
157C22—82no—
158C22—82no—
159C22#39211yescharacteristic
160C22#45012yes—
161C22#45511yescharacteristic
162C22#45611yescharacteristic
163C22B(4,𝔽2)12yes—
164C22#46012yes—
165C22#49211yescharacteristic
166C22#49611yescharacteristic
167C4—22no—
168C4—22no—
169C4—44no—
170C4—44no—
171C4—82no—
172C4—82no—
173C2—21no—
174C2—22no—
175C2—21no—
176C2—162no—
177C2#160112yes—
178C2#160412yes—
179C2#200711yescharacteristic
180C2#201411yescharacteristic
181C2#202111yescharacteristic
subgroupG/H
center, socleC23#120
commutator, Frattini, cosocleC23×C4C23
prime radical#2656C2
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#448C2semidirect
3. C2×#327C2semidirect
4. #1446C2semidirect
5. #1280C2semidirect
24. C22×Q8D4semidirect
47. C22⋊C8D4semidirect
86. C22×C4SD16semidirect

Maximal subgroups

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

subgroupindex
C2×#4482
#26562
C2×#3272
#14462
#12802