Finite Group Databasebeta

← #62147

Subgroups — #62147

Order 256.

867 conjugacy classes of subgroups.

The subgroup lattice has 241 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3503C211yesmaximal, characteristic, complemented
2#3482C211yesmaximal, characteristic
3Q8×SD16C212yesmaximal, complemented
4#3363C212yesmaximal, complemented
5#3356C216yesmaximal, complemented
6#3331C216yesmaximal, complemented
7#3255C213yesmaximal, complemented
8#3229C213yesmaximal, complemented
9#3107C213yesmaximal, complemented
10#3079C213yesmaximal, complemented
11#2991C211yesmaximal, characteristic, complemented
12Q82C2212yes—
13#557—21no—
14#557C2211yescharacteristic
15#556C2213yes—
16#554C2216yes—
17#552—23no—
18D4×Q8—23no—
19D4×Q8C2211yescharacteristic
20#548—21no—
21#547C2213yes—
22#544—23no—
23#533C2213yes—
24#533C2213yes—
25C2×C4⋊Q8C2213yes—
26#529—23no—
27#520—21no—
28C4×#41C2213yes—
29C4×#41C2211yescharacteristic
30C2×C4×Q8—21no—
31#498C2216yes—
32#487C2216yes—
33#485C2216yes—
34#483C22112yes—
35#477C2216yes—
36#476C2216yes—
37#475C2216yes—
38#475C2216yes—
39#475C2213yes—
40#474C2213yes—
41#470C22112yes—
42#462C2216yes—
43#462C2213yes—
44#461C2211yescharacteristic
45#452C2216yes—
46C8×Q8C2212yes—
47C4×Q16C2216yes—
48C4×SD16C2216yes—
49#436C2216yes—
50#431C2213yes—
51#428C2216yes—
52#423C2213yes—
53#417C2216yes—
54C2×#41D411yescharacteristic
55C2×#41C2313yes—
56C22×Q8—21no—
57C22×Q8—23no—
58C2×Q16C2316yes—
59C2×SD16C2312yes—
60C2×M16C2316yes—
61C4⋊Q8—26no—
62C4⋊Q8—23no—
63C4⋊Q8—23no—
64C4⋊Q8C2311yescharacteristic
65C4⋊Q8C2313yes—
66C4⋊Q8C2313yes—
67C4⋊Q8C2316yes—
68C4⋊Q8C2313yes—
69#126—26no—
70#125—23no—
71#125—26no—
72#125—23no—
73#125—23no—
74#124—23no—
75#123—26no—
76C22⋊Q8—23no—
77C22⋊Q8—23no—
78C22⋊Q8—23no—
79C22⋊Q8—212no—
80C22⋊Q8C2316yes—
81C22⋊Q8C2316yes—
82#121—23no—
83C4×Q8—21no—
84C4×Q8—22no—
85C4×Q8—23no—
86C4×Q8—23no—
87C4×Q8—23no—
88C4×Q8D411yescharacteristic
89C4×Q8C2313yes—
90C4×Q8C2313yes—
91C4×Q8C2316yes—
92C4×Q8C2311yescharacteristic
93C4×D4—26no—
94C4×D4—23no—
95C4×D4—23no—
96C4×D4D413yes—
97C4×D4C2311yescharacteristic
98C4×D4C2313yes—
99C4×D4C2313yes—
100#117—23no—
101#117—23no—
102#117—23no—
103#117D413yes—
104#117C2313yes—
105C2×C4⋊C4—23no—
106C2×C4⋊C4—23no—
107C2×C4⋊C4C2316yes—
108C2×C42—23no—
109C2×C42C2313yes—
110#107C2316yes—
111#106C23112yes—
112#106C2316yes—
113C4⋊C8C2313yes—
114C4⋊C8C2316yes—
115C4⋊C8C2311yescharacteristic
116#103C23112yes—
117#103C2316yes—
118#103C2312yes—
119#103C2316yes—
120#102C2316yes—
121C22⋊C8C2316yes—
122C4×C8C2316yes—
123#41—24no—
124#41—26no—
125#41—43no—
126C2×Q8—23no—
127C2×Q8—23no—
128C2×Q8—26no—
129C2×Q8—44no—
130C2×Q8—86no—
131C2×Q8C2×D411yescharacteristic
132C2×Q8C2413yes—
133C2×Q8C2412yes—
134C2×D4—23no—
135C2×D4C2×D413yes—
136C2×D4C2411yescharacteristic
137C22×C4—26no—
138C22×C4—21no—
139C22×C4—23no—
140C22×C4—23no—
141C22×C4C2×D413yes—
142C22×C4C2×D413yes—
143C22×C4C2413yes—
144Q16—46no—
145SD16—24no—
146M16—46no—
147C2×C8C2412yes—
148C2×C8C2416yes—
149C4⋊C4—23no—
150C4⋊C4—26no—
151C4⋊C4—23no—
152C4⋊C4—26no—
153C4⋊C4—26no—
154C4⋊C4—21no—
155C4⋊C4—23no—
156C4⋊C4—23no—
157C4⋊C4—23no—
158C4⋊C4—23no—
159C4⋊C4—21no—
160C4⋊C4—26no—
161C4⋊C4—26no—
162C4⋊C4C2×D413yes—
163C4⋊C4C2×D413yes—
164C4⋊C4C2416yes—
165C4⋊C4C2413yes—
166C4⋊C4C2411yescharacteristic
167C22⋊C4—26no—
168C22⋊C4—26no—
169C22⋊C4—23no—
170C22⋊C4—21no—
171C22⋊C4—23no—
172C22⋊C4C2×D416yes—
173C42—23no—
174C42—23no—
175C42—23no—
176C42—26no—
177C42C2×D413yes—
178C42C2×D413yes—
179C42C2413yes—
180C42C2411yescharacteristic
181C23—21no—
182C23C22×D413yes—
183Q8—22no—
184Q8—23no—
185Q8—22no—
186Q8—23no—
187Q8—46no—
188Q8—46no—
189Q8—86no—
190Q8#13714yes—
191D4—26no—
192D4—21no—
193D4—46no—
194D42−1+412yes—
195C2×C4—26no—
196C2×C4—26no—
197C2×C4—23no—
198C2×C4—23no—
199C2×C4—21no—
200C2×C4—22no—
201C2×C4—23no—
202C2×C4—23no—
203C2×C4—26no—
204C2×C4—46no—
205C2×C4—46no—
206C2×C4—42no—
207C2×C4—86no—
208C2×C4C22×D413yes—
209C2×C4C22×D411yescharacteristic
210C2×C4C22×D413yes—
211C2×C4C22×D413yes—
212C2×C4C22×D411yescharacteristic
213C2×C4C2511yescharacteristic
214C8—22no—
215C8—26no—
216C22—23no—
217C22—22no—
218C22—23no—
219C22—23no—
220C22—41no—
221C22—41no—
222C22C23×D411yescharacteristic
223C4—23no—
224C4—21no—
225C4—23no—
226C4—43no—
227C4—42no—
228C4—43no—
229C4—41no—
230C4—46no—
231C4C2×#13716yes—
232C4#57712yes—
233C4C2×2−1+411yescharacteristic
234C4#58511yescharacteristic
235C2—43no—
236C2—42no—
237C2#348911yescharacteristic
238C2C22×#13711yescharacteristic
239C2C2×#57711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3482C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3503C2semidirect
3. Q8×SD16C2semidirect
4. #3363C2semidirect
5. #3356C2semidirect
6. #3331C2semidirect
7. #3255C2semidirect
8. #3229C2semidirect
9. #3107C2semidirect
10. #3079C2semidirect
11. #2991C2semidirect

Maximal subgroups

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

subgroupindex
#35032
#34822
Q8×SD162
#33632
#33562
#33312
#32552
#32292
#31072
#30792
#29912