Finite Group Databasebeta

← #61409

Subgroups — #61409

Order 256.

1039 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3508C212yesmaximal, complemented
2#3399C218yesmaximal, complemented
3#3396C214yesmaximal, complemented
4#3391C214yesmaximal, complemented
5#3155C212yesmaximal, complemented
6C2×#493C211yesmaximal, characteristic, complemented
7#3041C214yesmaximal, complemented
8#3038C212yesmaximal, complemented
9#2960C211yesmaximal, characteristic, complemented
10#2948C212yesmaximal, complemented
11C4×#135C211yesmaximal, characteristic, complemented
12C2×AGL(1,ℤ/8)C2214yes—
13C2×#135C2211yescharacteristic
14C22×D8C2212yes—
15C22×D8C2212yes—
16#559C2218yescomplemented
17#550C2218yescomplemented
18#546—28no—
19#540—24no—
20#535C2214yes—
21#533C2211yescharacteristic
22#532—24no—
23C2×#127C2212yes—
24#518C2214yes—
25C4×#41C2212yes—
26#496C2218yescomplemented
27#495C2214yescomplemented
28#493C2214yes—
29#493C2214yes—
30#493C2214yescomplemented
31#463C22116yescomplemented
32#460C2218yescomplemented
33#459C2218yescomplemented
34#459C22116yescomplemented
35#446C2214yescomplemented
36C8×Q8C2214yescomplemented
37#442C2218yescomplemented
38C4×Q16C2212yescomplemented
39C4×SD16C2214yescomplemented
40C4×D8C2212yescomplemented
41C4×D8C2218yescomplemented
42#427C2211yescharacteristic
43#424C2212yes—
44#423C2211yescharacteristic
45#418C2214yes—
46#416C2212yes—
47#405C2212yes—
48C2×C4×C8C2211yescharacteristic
49C2×#41—28no—
50C2×#41C2312yes—
51C22×D4—24no—
52C22×D4C2314yes—
53AGL(1,ℤ/8)—48no—
54#135—24no—
55C2×Q16C2311yescharacteristic
56C2×SD16C2312yes—
57C2×SD16C2318yes—
58C2×D8—28no—
59C2×D8—44no—
60C2×D8C2314yes—
61C2×D8C2314yes—
62C2×D8C2311yescharacteristic
63C2×D8C2318yes—
64C2×D8C2318yes—
65C2×M16C2312yes—
66C22×C8C2311yescharacteristic
67C22×C8C2311yescharacteristic
68C4⋊Q8D412yes—
69#127—22no—
70#127—22no—
71#127C2318yes—
72#127C2318yes—
73#125D412yes—
74#124—28no—
75#124C2318yes—
76#123—216no—
77C22⋊Q8D414yes—
78#121—28no—
79#121—28no—
80#121—216no—
81#120—28no—
82C4×Q8C2314yes—
83C4×Q8C2314yes—
84C4×D4—24no—
85C4×D4—28no—
86C4×D4—28no—
87C4×D4C2314yes—
88C4×D4C23116yes—
89#117—22no—
90#117C2312yes—
91#117C2312yes—
92C2×C22⋊C4—28no—
93C2×C42—22no—
94C2×C42C2311yescharacteristic
95#107C2312yes—
96#106C2312yes—
97C4⋊C8C2314yes—
98C4⋊C8C2318yes—
99#103C2314yes—
100#102C2314yes—
101#102C23116yes—
102#97C2314yes—
103C4×C8C2312yes—
104C4×C8C2312yes—
105C4×C8C2314yes—
106C24—24no—
107#41—24no—
108#41—24no—
109#41—816no—
110C2×Q8C2×D414yes—
111C2×Q8C2412yes—
112C2×D4—22no—
113C2×D4—24no—
114C2×D4—28no—
115C2×D4—216no—
116C2×D4—28no—
117C2×D4—28no—
118C2×D4—28no—
119C2×D4—88no—
120C2×D4C2418yes—
121C2×D4C2412yes—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—216no—
125C22×C4C2×D412yes—
126C22×C4C2411yescharacteristic
127Q16—22no—
128SD16—24no—
129SD16—48no—
130D8—28no—
131D8—28no—
132D8—22no—
133D8—48no—
134D8—48no—
135M16—24no—
136C2×C8—22no—
137C2×C8#4114yescomplemented
138C2×C8C2412yes—
139C2×C8C2414yes—
140C2×C8C2411yescharacteristic
141C2×C8C2411yescharacteristic
142C4⋊C4—24no—
143C4⋊C4C2×D414yes—
144C4⋊C4C2×D414yes—
145C4⋊C4C2×D418yes—
146C4⋊C4C2414yes—
147C22⋊C4—22no—
148C22⋊C4—216no—
149C22⋊C4—24no—
150C22⋊C4—216no—
151C22⋊C4C2×D414yes—
152C42—22no—
153C42—24no—
154C42C2×D411yescharacteristic
155C42C2×D411yescharacteristic
156C42C2412yes—
157C42C2414yes—
158C23—28no—
159C23—22no—
160C23—48no—
161C23—88no—
162C23C22×D411yescharacteristic
163Q8—28no—
164Q8—22no—
165Q8—22no—
166D4—28no—
167D4—22no—
168D4—22no—
169D4—28no—
170D4—44no—
171D4—48no—
172D4—416no—
173D4—88no—
174D4—816no—
175C2×C4—24no—
176C2×C4—22no—
177C2×C4—24no—
178C2×C4—44no—
179C2×C4—48no—
180C2×C4—816no—
181C2×C4C22×D412yes—
182C2×C4C22×D418yes—
183C2×C4C22×D411yescharacteristic
184C2×C4C22×D412yes—
185C2×C4C2×#4112yes—
186C2×C4H(5,𝔽2)12yes—
187C2×C4C2511yescharacteristic
188C8—22no—
189C8—24no—
190C8C2×#4112yes—
191C8C2×#4112yes—
192C22—22no—
193C22—42no—
194C22—48no—
195C22—44no—
196C22—416no—
197C22—168no—
198C22#55012yes—
199C22C23×D411yescharacteristic
200C4—22no—
201C4—28no—
202C4—42no—
203C4—44no—
204C4#55012yes—
205C4#57614yes—
206C4C22×#4111yescharacteristic
207C4C2×H(5,𝔽2)11yescharacteristic
208C2—22no—
209C2—82no—
210C2—88no—
211C2C2×#55011yescharacteristic
212C2C2×#57612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3508C2semidirect
2. #3399C2semidirect
3. #3396C2semidirect
4. #3391C2semidirect
5. #3155C2semidirect
6. C2×#493C2semidirect
7. #3041C2semidirect
8. #3038C2semidirect
9. #2960C2semidirect
10. #2948C2semidirect
11. C4×#135C2semidirect
16. #559C22semidirect
17. #550C22semidirect
26. #496C22semidirect
27. #495C22semidirect
30. #493C22semidirect
31. #463C22semidirect
32. #460C22semidirect
33. #459C22semidirect
34. #459C22semidirect
35. #446C22semidirect
36. C8×Q8C22semidirect
37. #442C22semidirect
38. C4×Q16C22semidirect
39. C4×SD16C22semidirect
40. C4×D8C22semidirect
41. C4×D8C22semidirect
137. C2×C8#41semidirect

Maximal subgroups

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

subgroupindex
#35082
#33992
#33962
#33912
#31552
C2×#4932
#30412
#30382
#29602
#29482
C4×#1352