Finite Group Databasebeta

← #61292

Subgroups — #61292

Order 256.

873 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3507C212yesmaximal
2#3349C218yesmaximal, complemented
3#3344C218yesmaximal, complemented
4#3162C211yesmaximal, characteristic, complemented
5#3097C214yesmaximal, complemented
6#3078C212yesmaximal, complemented
7#3059C212yesmaximal, complemented
8C2×#441C211yesmaximal, characteristic, complemented
9#2932C211yesmaximal, characteristic
10#2912C212yesmaximal, complemented
11C22×Q16C2211yescharacteristic
12C2×#131C2212yes—
13#559—22no—
14#557—22no—
15#556—24no—
16#556C2214yes—
17#554C2214yes—
18#552C2218yes—
19#539—24no—
20#536C2214yes—
21#533C2212yes—
22#532C2211yescharacteristic
23#529—24no—
24#520C2214yes—
25C2×C4×Q8C2212yes—
26#501C2214yes—
27#501C2214yes—
28#485C2218yes—
29#485C2218yes—
30#484C2218yes—
31#483C2218yes—
32#479C2218yes—
33#477C2214yes—
34#475C2214yes—
35#470C2214yes—
36#470C2214yes—
37#467C2218yes—
38#441C2218yes—
39#435C2218yes—
40#428C2214yes—
41#428C2218yes—
42#427C2214yes—
43#427C2212yes—
44#427C2212yes—
45C2×#106C2214yes—
46C2×#106C2211yescharacteristic
47#423C2211yescharacteristic
48#419C2214yes—
49C2×#103C2212yes—
50#408C2212yes—
51C2×#97C2211yescharacteristic
52C2×#41C2312yes—
53C22×Q8C2312yes—
54C2×Q16—24no—
55C2×Q16C2314yes—
56#131—28no—
57C2×M16C2312yes—
58C2×M16C2314yes—
59C22×C8C2314yes—
60C22×C8C2311yescharacteristic
61C22×C8C2311yescharacteristic
62C4⋊Q8—24no—
63C4⋊Q8D411yescharacteristic
64C4⋊Q8C2312yes—
65C4⋊Q8C2312yes—
66#127D411yescharacteristic
67#126—28no—
68#126—28no—
69#125—24no—
70#125—28no—
71#125C2314yes—
72#124—24no—
73#124—24no—
74#124D412yes—
75#123—28no—
76#123—28no—
77C22⋊Q8—22no—
78C22⋊Q8—22no—
79C22⋊Q8—28no—
80C22⋊Q8C2318yes—
81C22⋊Q8C2318yes—
82#121D414yes—
83C4×Q8—24no—
84C4×Q8—24no—
85C4×Q8—22no—
86C4×Q8—22no—
87C4×Q8—22no—
88C4×Q8—22no—
89C4×Q8C2314yes—
90C4×Q8C2314yes—
91C4×D4—28no—
92C4×D4—24no—
93C4×D4—24no—
94C4×D4C2314yes—
95#117—28no—
96#117C2314yes—
97#117C2318yes—
98C2×C4⋊C4—22no—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2318yes—
101C2×C42—22no—
102C2×C42C2311yescharacteristic
103#107C2314yes—
104#107C2318yes—
105#107C2314yes—
106#106C2314yes—
107#106C2312yes—
108#106C2318yes—
109#106C2312yes—
110#106C2312yes—
111#106C2312yes—
112C4⋊C8C2314yes—
113#103C2318yes—
114#103C2318yes—
115#103C2318yes—
116C22⋊C8C2318yes—
117#97C2314yes—
118#41—24no—
119#41—24no—
120C2×Q8—22no—
121C2×Q8—22no—
122C2×Q8—22no—
123C2×Q8—24no—
124C2×Q8—24no—
125C2×Q8C2×D412yes—
126C2×Q8C2414yes—
127C2×D4C2×D414yes—
128C2×D4C2×D412yes—
129C2×D4C2×D414yes—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—28no—
133C22×C4C2×D412yes—
134C22×C4C2414yes—
135C22×C4C2411yescharacteristic
136Q16—28no—
137M16—24no—
138M16—28no—
139C2×C8—22no—
140C2×C8—28no—
141C2×C8#4114yes—
142C2×C8C2412yes—
143C2×C8C2414yes—
144C2×C8C2412yes—
145C4⋊C4—24no—
146C4⋊C4—24no—
147C4⋊C4—22no—
148C4⋊C4—28no—
149C4⋊C4—24no—
150C4⋊C4—28no—
151C4⋊C4—22no—
152C4⋊C4—24no—
153C4⋊C4—22no—
154C4⋊C4—28no—
155C4⋊C4C2×D414yes—
156C4⋊C4C2414yes—
157C4⋊C4C2414yes—
158C4⋊C4C2414yes—
159C22⋊C4—28no—
160C22⋊C4—24no—
161C22⋊C4—28no—
162C22⋊C4—28no—
163C22⋊C4C2×D418yes—
164C42—24no—
165C42—24no—
166C42—28no—
167C42—24no—
168C42C2×D411yescharacteristic
169C42C2×D411yescharacteristic
170C42C2412yes—
171C23C22×D414yes—
172C23C22×D411yescharacteristic
173Q8—24no—
174Q8—24no—
175Q8—24no—
176Q8—44no—
177Q8—44no—
178Q8—82no—
179D4—28no—
180D4—24no—
181D4—44no—
182C2×C4—24no—
183C2×C4—24no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—42no—
189C2×C4—44no—
190C2×C4—82no—
191C2×C4—88no—
192C2×C4C22×D412yes—
193C2×C4C22×D412yes—
194C2×C4C22×D414yes—
195C2×C4C22×D411yescharacteristic
196C2×C4C2×#4112yes—
197C2×C42−1+412yes—
198C2×C4C2511yescharacteristic
199C8—24no—
200C8—22no—
201C8C2×#4114yes—
202C22—22no—
203C22—28no—
204C22—24no—
205C22#54712yes—
206C22C23×D411yescharacteristic
207C4—22no—
208C4—22no—
209C4—24no—
210C4—44no—
211C4—44no—
212C4—44no—
213C4—44no—
214C4#54712yes—
215C4C22×#4111yescharacteristic
216C4C2×2−1+411yescharacteristic
217C2—22no—
218C2—44no—
219C2C2×#54711yescharacteristic
220C2#358612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#532C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3349C2semidirect
3. #3344C2semidirect
4. #3162C2semidirect
5. #3097C2semidirect
6. #3078C2semidirect
7. #3059C2semidirect
8. C2×#441C2semidirect
10. #2912C2semidirect

Maximal subgroups

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

subgroupindex
#35072
#33492
#33442
#31622
#30972
#30782
#30592
C2×#4412
#29322
#29122