Finite Group Databasebeta

← #10105

Subgroups — #10105

Order 256.

310 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 53 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#3254C211yesmaximal, characteristic, complemented
2#3208C211yesmaximal, characteristic, complemented
3#3151C211yesmaximal, characteristic
4#1965C211yesmaximal, characteristic, complemented
5#1526C211yesmaximal, characteristic, complemented
6#1484C211yesmaximal, characteristic, complemented
7#1299C211yesmaximal, characteristic, complemented
8C2×AGL(1,ℤ/8)—22no—
9#533C2211yescharacteristic
10#532C2211yescharacteristic
11C2×#127C2211yescharacteristic
12#496—22no—
13#493—21no—
14#492—21no—
15#492—21no—
16#486—21no—
17#477—21no—
18#474—21no—
19#468—22no—
20#461—21no—
21#460—21no—
22#460—22no—
23#450—22no—
24#431C2211yescharacteristic
25#423C2211yescharacteristic
26C2×#100—22no—
27C4×M16C2211yescharacteristic
28C4×M16C2211yescharacteristic
29#330—22no—
30D4⋊C8—22no—
31C2×#41—21no—
32C22×D4—21no—
33C22×D4—21no—
34C22×D4D412yes—
35AGL(1,ℤ/8)—48no—
36C2×SD16—24no—
37C2×SD16—24no—
38C2×SD16—22no—
39C2×D8—24no—
40C2×M16—21no—
41C2×M16—21no—
42C2×M16D412yes—
43C4⋊Q8D411yescharacteristic
44C4⋊Q8D411yescharacteristic
45C4⋊Q8D411yescharacteristic
46#127—21no—
47#127—21no—
48#127—21no—
49#127—21no—
50#127D411yescharacteristic
51#125—21no—
52#124—21no—
53C22⋊Q8—21no—
54C22⋊Q8—21no—
55#121—21no—
56#121—21no—
57C4×Q8—21no—
58C4×Q8—21no—
59C4×D4—21no—
60C4×D4—21no—
61#117—21no—
62C2×C42C2311yescharacteristic
63#107—22no—
64C4⋊C8—21no—
65C4⋊C8—21no—
66C4⋊C8D412yes—
67#103—22no—
68#102—24no—
69#102—22no—
70#100—44no—
71C22⋊C8—21no—
72#97—21no—
73#97D412yes—
74C4×C8—21no—
75C4×C8—21no—
76C4×C8—21no—
77C24—22no—
78#41—44no—
79C2×Q8—21no—
80C2×Q8—21no—
81C2×Q8—21no—
82C2×D4—21no—
83C2×D4—22no—
84C2×D4—21no—
85C2×D4—22no—
86C2×D4—21no—
87C2×D4—44no—
88C2×D4—42no—
89C2×D4—42no—
90C2×D4—41no—
91C2×D4—41no—
92C2×D4—41no—
93C2×D4—41no—
94C2×D4—41no—
95C2×D4—82no—
96C22×C4—41no—
97C22×C4C2×D411yescharacteristic
98C22×C4C2×D411yescharacteristic
99C22×C4#4111yescharacteristic
100SD16—48no—
101SD16—82no—
102SD16—84no—
103D8—48no—
104M16—24no—
105M16—22no—
106M16—41no—
107M16—42no—
108C2×C8—22no—
109C2×C8—22no—
110C2×C8—22no—
111C2×C8—41no—
112C4⋊C4—21no—
113C4⋊C4—21no—
114C4⋊C4—21no—
115C4⋊C4—21no—
116C4⋊C4—21no—
117C4⋊C4—21no—
118C4⋊C4—41no—
119C4⋊C4—41no—
120C22⋊C4—41no—
121C22⋊C4—41no—
122C22⋊C4—41no—
123C42—41no—
124C42C2×D411yescharacteristic
125C42C2×D411yescharacteristic
126C42C2×D411yescharacteristic
127C42C2×D411yescharacteristic
128C23—44no—
129C23—41no—
130C23—42no—
131C23—82no—
132C23—82no—
133C23#12111yescharacteristic
134Q8—42no—
135Q8—42no—
136Q8—41no—
137Q8—41no—
138D4—42no—
139D4—44no—
140D4—41no—
141D4—44no—
142D4—41no—
143D4—42no—
144D4—82no—
145D4—82no—
146D4—82no—
147D4—81no—
148D4—81no—
149D4—82no—
150C2×C4—21no—
151C2×C4—22no—
152C2×C4—21no—
153C2×C4—22no—
154C2×C4—41no—
155C2×C4—41no—
156C2×C4—41no—
157C2×C4—82no—
158C2×C4#12011yescharacteristic
159C2×C4#12011yescharacteristic
160C2×C4#12011yescharacteristic
161C2×C4#12111yescharacteristic
162C2×C4#12111yescharacteristic
163C2×C4#12711yescharacteristic
164C8—24no—
165C8—42no—
166C8—42no—
167C8—42no—
168C22—21no—
169C22—21no—
170C22—21no—
171C22—81no—
172C22—82no—
173C22—81no—
174C22—82no—
175C22—81no—
176C22—82no—
177C22—164no—
178C22#39211yescharacteristic
179C4—21no—
180C4—21no—
181C4—21no—
182C4—81no—
183C4—81no—
184C4—81no—
185C4#45312yes—
186C4#45311yescharacteristic
187C4#45411yescharacteristic
188C4#47112yes—
189C2—41no—
190C2—161no—
191C2—162no—
192C2#200211yescharacteristic
193C2#200611yescharacteristic
194C2#201911yescharacteristic
subgroupG/H
center, socleC22#392
commutator, Frattini, cosocleC2×C42C23
prime radical#3151C2
LCSG ▷ C2×C42 ▷ 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
1. #3254C2semidirect
2. #3208C2semidirect
4. #1965C2semidirect
5. #1526C2semidirect
6. #1484C2semidirect
7. #1299C2semidirect

Maximal subgroups

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

subgroupindex
#32542
#32082
#31512
#19652
#15262
#14842
#12992