Finite Group Databasebeta

← #13012

Subgroups — #13012

Order 256.

295 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 295 conjugacy classes of subgroups — too many to draw. Only its 79 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
1C22×D16C211yesmaximal, characteristic
2C2×C4×D8C211yesmaximal, characteristic, complemented
3C2×#357C211yesmaximal, characteristic, complemented
4C2×#357C211yesmaximal, characteristic, complemented
5#1970C211yesmaximal, characteristic, complemented
6#1380C211yesmaximal, characteristic, complemented
7#1374C211yesmaximal, characteristic, complemented
8C22×D8C2211yescharacteristic
9C22×D8C2211yescharacteristic
10C2×C4×D4—21no—
11C2×D16—22no—
12C2×D16—22no—
13C2×D16C414yescomplemented
14C22×C16C2211yescharacteristic
15C22×C16C2211yescharacteristic
16C4×D8—22no—
17C4×D8—22no—
18C2×#107C2211yescharacteristic
19C2×#107C2211yescharacteristic
20C2×#102—21no—
21C2×#102—21no—
22C2×C4×C8C2211yescharacteristic
23#390—21no—
24#357—22no—
25#357—22no—
26C22×D4—21no—
27C22×D4—21no—
28C23×C4—41no—
29C2×D8—21no—
30C2×D8—21no—
31C2×D8—21no—
32C2×D8—21no—
33C2×D8—21no—
34C2×D8—21no—
35C2×D8—21no—
36C2×D8—21no—
37C2×D8C2×C412yes—
38C2×D8C2×C412yescomplemented
39C2×D8D412yes—
40C2×D8D412yes—
41C22×C8D411yescharacteristic
42C22×C8C2311yescharacteristic
43C4×D4—24no—
44C4×D4—42no—
45C2×C4⋊C4—21no—
46C2×C4⋊C4—21no—
47C2×C22⋊C4—41no—
48C2×C22⋊C4—41no—
49C2×C22⋊C4—41no—
50C2×C42D411yescharacteristic
51D16—28no—
52C2×C16—21no—
53C2×C16—21no—
54C2×C16—21no—
55C2×C16—21no—
56C2×C16—21no—
57C2×C16C2×C412yescomplemented
58#107—21no—
59#107—21no—
60#107—21no—
61#107D412yes—
62#102—24no—
63#102—42no—
64C4×C8—21no—
65C4×C8—21no—
66C24—41no—
67C24—41no—
68C2×D4—22no—
69C2×D4—22no—
70C2×D4—22no—
71C2×D4—22no—
72C2×D4—41no—
73C2×D4—41no—
74C2×D4—41no—
75C2×D4—41no—
76C2×D4—41no—
77C2×D4—41no—
78C2×D4—41no—
79C2×D4—41no—
80C22×C4—44no—
81C22×C4—41no—
82C22×C4—41no—
83C22×C4—82no—
84C22×C4—82no—
85C22×C4D811yescharacteristic
86C22×C4D811yescharacteristic
87C22×C4C2×D411yescharacteristic
88D8—22no—
89D8—22no—
90D8—22no—
91D8—22no—
92D8—22no—
93D8—41no—
94D8—41no—
95D8C22⋊C414yescomplemented
96C2×C8—21no—
97C2×C8—21no—
98C2×C8—21no—
99C2×C8C22×C411yescharacteristic
100C2×C8C2×D411yescharacteristic
101C2×C8C2×D411yescharacteristic
102C2×C8C2×D411yescharacteristic
103C2×C8#4111yescharacteristic
104C2×C8#4111yescharacteristic
105C4⋊C4—22no—
106C4⋊C4—41no—
107C4⋊C4—41no—
108C4⋊C4—41no—
109C22⋊C4—44no—
110C22⋊C4—82no—
111C22⋊C4—82no—
112C42—21no—
113C42—21no—
114C16—22no—
115C16—41no—
116C23—42no—
117C23—42no—
118C23—42no—
119C23—42no—
120C23—81no—
121C23—81no—
122C23—81no—
123C23—81no—
124C23—81no—
125C23—81no—
126C23—81no—
127C23—81no—
128C23—81no—
129C23—81no—
130C23C2×D811yescharacteristic
131D4—24no—
132D4—42no—
133D4—42no—
134D4—42no—
135D4—42no—
136D4—42no—
137D4—81no—
138D4—81no—
139C2×C4—21no—
140C2×C4—21no—
141C2×C4—21no—
142C2×C4—21no—
143C2×C4—21no—
144C2×C4—42no—
145C2×C4—88no—
146C2×C4—81no—
147C2×C4—81no—
148C2×C4—81no—
149C2×C4—81no—
150C2×C4—81no—
151C2×C4D1612yescomplemented
152C2×C4C4×D411yescharacteristic
153C2×C4#12011yescharacteristic
154C2×C4#12111yescharacteristic
155C2×C4#13511yescharacteristic
156C2×C4AGL(1,ℤ/8)11yescharacteristic
157C2×C4AGL(1,ℤ/8)11yescharacteristic
158C8—41no—
159C8C2×C22⋊C411yescharacteristic
160C8C4×D411yescharacteristic
161C8#12111yescharacteristic
162C8#12311yescharacteristic
163C22—44no—
164C22—82no—
165C22—82no—
166C22—82no—
167C22—82no—
168C22—82no—
169C22—82no—
170C22—82no—
171C22—82no—
172C22—82no—
173C22—161no—
174C22—161no—
175C22—161no—
176C22—161no—
177C22C4×D811yescharacteristic
178C22#44711yescharacteristic
179C22#45911yescharacteristic
180C22C2×D1611yescharacteristic
181C22#50811yescharacteristic
182C22#50911yescharacteristic
183C22#50911yescharacteristic
184C4—22no—
185C4—41no—
186C4—82no—
187C4—161no—
188C4#38611yescharacteristic
189C4#44211yescharacteristic
190C4#44911yescharacteristic
191C4#46311yescharacteristic
192C2—84no—
193C2—162no—
194C2#187911yescharacteristic
195C2C4×D1611yescharacteristic
196C2#217711yescharacteristic
197C2#218411yescharacteristic
198C2#218611yescharacteristic
199C2#220611yescharacteristic
200C2#221011yescharacteristic
subgroupG/H
center, socleC23C2×D8
commutatorC2×C8C22×C4
Frattini, cosocleC22×C8C23
prime radicalC22×D16C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×D8C2semidirect
3. C2×#357C2semidirect
4. C2×#357C2semidirect
5. #1970C2semidirect
6. #1380C2semidirect
7. #1374C2semidirect
13. C2×D16C4semidirect
38. C2×D8C2×C4semidirect
57. C2×C16C2×C4semidirect
95. D8C22⋊C4semidirect
151. C2×C4D16semidirect

Maximal subgroups

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

subgroupindex
C22×D162
C2×C4×D82
C2×#3572
#19702
#13802
#13742