Finite Group Databasebeta

← #30434

Subgroups — #30434

Order 256.

500 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 105 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#3068C212yesmaximal, complemented
2#3003C212yesmaximal, complemented
3#2091C211yesmaximal, characteristic, complemented
4#2081C212yesmaximal, complemented
5#2048C212yesmaximal, complemented
6#2010C211yesmaximal, characteristic, complemented
7#1903C212yesmaximal, complemented
8#1891C212yesmaximal, complemented
9#1783C211yesmaximal, characteristic, complemented
10C23×D4C2211yescharacteristic
11#575C2211yescharacteristic, complemented
12C2×AGL(1,ℤ/8)C2212yes—
13C2×AGL(1,ℤ/8)C2212yes—
14#568C2212yescomplemented
15#525C2212yes—
16#472—24no—
17#471—24no—
18#450—24no—
19#447—24no—
20#430C2212yescomplemented
21#430C2211yescharacteristic, complemented
22#421C2212yescomplemented
23#418C2212yes—
24#418C2212yes—
25#413C2212yescomplemented
26C2×#100C2212yes—
27C2×#100C2212yes—
28#407C2212yes—
29#407C2211yescharacteristic
30#407C2211yescharacteristic
31#344C2212yescomplemented
32#344C2212yescomplemented
33#338C2211yescharacteristic, complemented
34H(3,ℤ/4)C2211yescharacteristic, complemented
35C25—21no—
36C2×#41C2312yes—
37C22×D4—24no—
38C22×D4—21no—
39C22×D4—41no—
40C22×D4—41no—
41C22×D4—42no—
42C22×D4C2312yes—
43C23×C4C2311yescharacteristic
44#137—22no—
45AGL(1,ℤ/8)—24no—
46AGL(1,ℤ/8)—22no—
47AGL(1,ℤ/8)—42no—
48AGL(1,ℤ/8)—42no—
49AGL(1,ℤ/8)—42no—
50#135—41no—
51C2×SD16—22no—
52C2×SD16D414yescomplemented
53C2×D8—22no—
54C2×D8D414yescomplemented
55#131—24no—
56#131—42no—
57C2×M16—42no—
58C2×M16C2312yes—
59C2×M16C2312yes—
60C2×M16C2311yescharacteristic
61C2×M16C2311yescharacteristic
62C2×M16C2312yes—
63#123—22no—
64C22⋊Q8—22no—
65#121—22no—
66#120—22no—
67C4×D4—42no—
68#117C2312yes—
69#108—24no—
70#108—41no—
71#104—42no—
72#102—24no—
73#102—24no—
74#101—22no—
75#100—24no—
76#100—22no—
77#100—42no—
78C22⋊C8—24no—
79C22⋊C8—41no—
80C22⋊C8—41no—
81C24—22no—
82C24—44no—
83C24—42no—
84C24—84no—
85C24#4111yescharacteristic
86#41—22no—
87#41—22no—
88#41—22no—
89#41—22no—
90C2×Q8C2×D412yes—
91C2×D4—22no—
92C2×D4—22no—
93C2×D4—22no—
94C2×D4—22no—
95C2×D4—22no—
96C2×D4—22no—
97C2×D4—44no—
98C2×D4—42no—
99C2×D4—44no—
100C2×D4—48no—
101C2×D4—44no—
102C2×D4—42no—
103C2×D4C2×D414yes—
104C2×D4C2×D412yes—
105C22×C4—22no—
106C22×C4—21no—
107C22×C4—21no—
108C22×C4—22no—
109C22×C4—22no—
110C22×C4#4111yescharacteristic
111C22×C4C2411yescharacteristic
112Q16—41no—
113SD16—44no—
114SD16—44no—
115SD16—42no—
116D8—44no—
117D8—44no—
118D8—41no—
119M16—22no—
120M16—22no—
121M16—22no—
122M16—22no—
123M16—22no—
124M16—22no—
125M16—22no—
126M16—22no—
127M16—44no—
128C2×C8—22no—
129C2×C8—21no—
130C2×C8—22no—
131C2×C8—21no—
132C2×C8—44no—
133C2×C8C2×D414yes—
134C4⋊C4—22no—
135C4⋊C4—42no—
136C22⋊C4—22no—
137C22⋊C4—42no—
138C22⋊C4—42no—
139C42—22no—
140C23—21no—
141C23—22no—
142C23—22no—
143C23—24no—
144C23—42no—
145C23—48no—
146C23—42no—
147C23—42no—
148C23—84no—
149C23—88no—
150C23—84no—
151C23—88no—
152C23—84no—
153C23C2×#4111yescharacteristic
154Q8—22no—
155Q8—22no—
156D4—22no—
157D4—24no—
158D4—22no—
159D4—24no—
160D4—48no—
161D4—42no—
162D4—42no—
163D4—42no—
164D4—42no—
165D4—84no—
166C2×C4—21no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—42no—
170C2×C4—42no—
171C2×C4—41no—
172C2×C4—41no—
173C2×C4—42no—
174C2×C4—42no—
175C2×C4C22×D412yes—
176C2×C4H(5,𝔽2)11yescharacteristic
177C2×C4H(5,𝔽2)12yes—
178C2×C4H(5,𝔽2)11yescharacteristic
179C8—24no—
180C8—42no—
181C8—42no—
182C8—41no—
183C8—41no—
184C22—24no—
185C22—22no—
186C22—41no—
187C22—42no—
188C22—41no—
189C22—41no—
190C22—42no—
191C22—44no—
192C22—82no—
193C22—84no—
194C22—84no—
195C22—84no—
196C22—816no—
197C22#53811yescharacteristic
198C22#54612yes—
199C4—41no—
200C4—42no—
201C4—82no—
202C4#53412yes—
203C4D4211yescharacteristic
204C4#56011yescharacteristic
205C2—22no—
206C2—21no—
207C2—42no—
208C2—82no—
209C2—84no—
210C2#266811yescharacteristic
subgroupG/H
center, socleC2#2668
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3068C2semidirect
2. #3003C2semidirect
3. #2091C2semidirect
4. #2081C2semidirect
5. #2048C2semidirect
6. #2010C2semidirect
7. #1903C2semidirect
8. #1891C2semidirect
9. #1783C2semidirect
11. #575C22semidirect
14. #568C22semidirect
20. #430C22semidirect
21. #430C22semidirect
22. #421C22semidirect
25. #413C22semidirect
31. #344C22semidirect
32. #344C22semidirect
33. #338C22semidirect
34. H(3,ℤ/4)C22semidirect
52. C2×SD16D4semidirect
54. C2×D8D4semidirect

Maximal subgroups

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

subgroupindex
#30682
#30032
#20912
#20812
#20482
#20102
#19032
#18912
#17832