Finite Group Databasebeta

← #9360

Subgroups — #9360

Order 256.

269 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 269 conjugacy classes of subgroups — too many to draw. Only its 65 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#3038C211yesmaximal, characteristic
2#2991C211yesmaximal, characteristic, complemented
3#1965C211yesmaximal, characteristic, complemented
4#1545C211yesmaximal, characteristic, complemented
5#1489C211yesmaximal, characteristic, complemented
6#1309C211yesmaximal, characteristic, complemented
7#1299C211yesmaximal, characteristic, complemented
8C2×AGL(1,ℤ/8)C412yes—
9C2×#127C2211yescharacteristic
10C4×#41C2211yescharacteristic
11#460—21no—
12#460—21no—
13#459—21no—
14#459—21no—
15C8×Q8—21no—
16#436—22no—
17#436—21no—
18#431—21no—
19#431C2211yescharacteristic
20#423—21no—
21#423C2211yescharacteristic
22#423C2211yescharacteristic
23#423C2211yescharacteristic
24#418C412yes—
25C2×#100—22no—
26C4×M16C2211yescharacteristic
27#331—21no—
28#331—21no—
29Q8⋊C8—21no—
30D4⋊C8—21no—
31C2×#41C2×C411yescharacteristic
32C22×D4—21no—
33C22×D4—21no—
34C22×D4C2×C412yes—
35AGL(1,ℤ/8)—44no—
36C2×SD16—22no—
37C2×D8—22no—
38C2×M16—22no—
39C2×M16—21no—
40C2×M16—21no—
41C2×M16C2×C412yes—
42C2×M16D412yes—
43#127—21no—
44#127—21no—
45#127—21no—
46#127—21no—
47C4×Q8D411yescharacteristic
48C4×Q8D411yescharacteristic
49C4×D4—21no—
50C4×D4—21no—
51C4×D4D411yescharacteristic
52C4×D4D411yescharacteristic
53#117—21no—
54#117C2×C411yescharacteristic
55C2×C42—21no—
56C2×C42C2311yescharacteristic
57C4⋊C8—22no—
58C4⋊C8—21no—
59C4⋊C8—21no—
60C4⋊C8—21no—
61C4⋊C8—21no—
62C4⋊C8—21no—
63C4⋊C8—21no—
64C4⋊C8D411yescharacteristic
65C4⋊C8D411yescharacteristic
66#102—22no—
67#102—22no—
68#100—44no—
69C22⋊C8—22no—
70C22⋊C8—21no—
71#97—21no—
72C4×C8—22no—
73C4×C8—21no—
74C4×C8—21no—
75C24—22no—
76#41—22no—
77#41—41no—
78C2×Q8C22⋊C411yescharacteristic
79C2×D4—21no—
80C2×D4—22no—
81C2×D4—22no—
82C2×D4—42no—
83C2×D4—42no—
84C2×D4—42no—
85C2×D4—42no—
86C2×D4—41no—
87C2×D4—41no—
88C2×D4—41no—
89C2×D4—41no—
90C2×D4—81no—
91C2×D4—81no—
92C2×D4C22⋊C411yescharacteristic
93C22×C4—21no—
94C22×C4—21no—
95C22×C4—21no—
96C22×C4C22×C411yescharacteristic
97C22×C4C2×D411yescharacteristic
98C22×C4#4111yescharacteristic
99SD16—44no—
100D8—44no—
101M16—22no—
102M16—41no—
103M16—42no—
104M16—42no—
105M16—82no—
106M16—81no—
107C2×C8—22no—
108C2×C8—21no—
109C2×C8—22no—
110C2×C8—21no—
111C2×C8—41no—
112C2×C8—41no—
113C4⋊C4—21no—
114C4⋊C4—21no—
115C4⋊C4C22⋊C411yescharacteristic
116C4⋊C4C22⋊C411yescharacteristic
117C22⋊C4—21no—
118C22⋊C4—21no—
119C22⋊C4—21no—
120C42—21no—
121C42—21no—
122C42—21no—
123C42C2×D411yescharacteristic
124C42C2×D411yescharacteristic
125C42C2×D411yescharacteristic
126C42#4111yescharacteristic
127C23—21no—
128C23—44no—
129C23—42no—
130C23—82no—
131C23—82no—
132C23C4×D411yescharacteristic
133Q8—21no—
134Q8#10012yescomplemented
135D4—21no—
136D4—21no—
137D4—42no—
138D4—42no—
139D4—42no—
140D4—82no—
141D4—82no—
142D4—82no—
143D4—81no—
144D4—81no—
145D4—81no—
146D4—81no—
147C2×C4—21no—
148C2×C4—21no—
149C2×C4—21no—
150C2×C4—21no—
151C2×C4—21no—
152C2×C4—21no—
153C2×C4—21no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—42no—
157C2×C4—41no—
158C2×C4—41no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4C2×C22⋊C411yescharacteristic
162C2×C4C4×D411yescharacteristic
163C2×C4#12011yescharacteristic
164C2×C4#12111yescharacteristic
165C2×C4#12111yescharacteristic
166C2×C4#12311yescharacteristic
167C8—42no—
168C8—42no—
169C8—42no—
170C8—41no—
171C8—41no—
172C8—81no—
173C22—21no—
174C22—21no—
175C22—21no—
176C22—41no—
177C22—41no—
178C22—41no—
179C22—82no—
180C22—82no—
181C22—82no—
182C22—164no—
183C22#38611yescharacteristic
184C4—21no—
185C4—21no—
186C4—22no—
187C4—21no—
188C4—41no—
189C4—41no—
190C4C2×#10011yescharacteristic
191C4#41311yescharacteristic
192C4#45311yescharacteristic
193C4#45411yescharacteristic
194C4#47111yescharacteristic
195C4#47211yescharacteristic
196C2—41no—
197C2—81no—
198C2—162no—
199C2#188311yescharacteristic
200C2#190011yescharacteristic
201C2#190711yescharacteristic
subgroupG/H
center, socleC22#386
commutatorC22×C4C22×C4
Frattini, cosocleC2×C42C23
prime radical#3038C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2991C2semidirect
3. #1965C2semidirect
4. #1545C2semidirect
5. #1489C2semidirect
6. #1309C2semidirect
7. #1299C2semidirect
134. Q8#100semidirect

Maximal subgroups

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

subgroupindex
#30382
#29912
#19652
#15452
#14892
#13092
#12992