Finite Group Databasebeta

← #61900

Subgroups — #61900

Order 256.

846 conjugacy classes of subgroups.

The subgroup lattice has 233 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3523C211yesmaximal, characteristic
2C2×#557C211yesmaximal, characteristic, complemented
3#3398C216yesmaximal, complemented
4#3395C212yesmaximal, complemented
5#3374C216yesmaximal, complemented
6#3359C212yesmaximal, complemented
7#3218C213yesmaximal
8#3209C213yesmaximal, complemented
9#3113C213yesmaximal, complemented
10#3108C213yesmaximal
11#2984C211yesmaximal, characteristic, complemented
12#557—21no—
13#557—23no—
14#557C2212yes—
15#557C2216yes—
16#557C2211yescharacteristic
17#557C2213yes—
18#556C2213yes—
19#552—23no—
20D4×Q8—21no—
21D4×Q8C2211yescharacteristic
22#541—23no—
23#533C2213yes—
24C2×C4⋊Q8C2213yes—
25#529C2213yes—
26C2×#125—23no—
27#519—21no—
28C2×C4×Q8—21no—
29C2×C4×Q8C2213yes—
30C2×C4×Q8C2211yescharacteristic
31#497C2216yes—
32#494C2216yes—
33#491C2216yes—
34#487C2216yes—
35#483C2213yes—
36#480C2211yescharacteristic
37#479C2216yes—
38#475C2216yes—
39#464C2216yes—
40#462C2216yes—
41#462C2216yes—
42#462C22112yes—
43#461C2216yes—
44#451C2213yes—
45#451C2216yes—
46#448C2213yes—
47#446C2216yes—
48C8×Q8C2212yes—
49#441C22112yes—
50C4×Q16C2216yes—
51C4×SD16C2216yes—
52#432C2213yes—
53#431C2213yes—
54C22×Q8—21no—
55C22×Q8D411yescharacteristic
56C22×Q8C2313yes—
57C2×Q16C2316yes—
58C2×Q16C23112yes—
59C2×SD16C2316yes—
60C4⋊Q8—23no—
61C4⋊Q8—23no—
62C4⋊Q8—23no—
63C4⋊Q8C2316yes—
64C4⋊Q8C2316yes—
65C4⋊Q8C2313yes—
66C4⋊Q8C2313yes—
67#126—26no—
68#126—23no—
69#125—26no—
70#125—26no—
71#125—212no—
72#125—26no—
73#125—23no—
74#125—23no—
75#125C2313yes—
76#124C2313yes—
77#123—23no—
78C22⋊Q8—23no—
79C22⋊Q8—23no—
80C22⋊Q8—23no—
81C22⋊Q8C2313yes—
82#121C2311yescharacteristic
83C4×Q8—26no—
84C4×Q8—22no—
85C4×Q8—21no—
86C4×Q8—23no—
87C4×Q8—23no—
88C4×Q8—23no—
89C4×Q8—23no—
90C4×Q8D411yescharacteristic
91C4×Q8D413yes—
92C4×Q8C2316yes—
93C4×Q8C2316yes—
94C4×Q8C2313yes—
95C4×Q8C2316yes—
96C4×Q8C2311yescharacteristic
97C4×Q8C2313yes—
98C4×D4—23no—
99C4×D4C2313yes—
100#117—23no—
101#117—23no—
102#117—23no—
103C2×C4⋊C4—23no—
104C2×C4⋊C4—23no—
105C2×C4⋊C4—23no—
106C2×C4⋊C4D413yes—
107C2×C4⋊C4C2311yescharacteristic
108C2×C42—23no—
109C2×C42C2313yes—
110#107C2312yes—
111#106C2316yes—
112C4⋊C8C2316yes—
113C4⋊C8C2316yes—
114#103C2316yes—
115#103C2316yes—
116#103C2316yes—
117#103C23112yes—
118#102C2312yes—
119C22⋊C8C2311yescharacteristic
120C22⋊C8C2313yes—
121#97C2316yes—
122C4×C8C2316yes—
123C2×Q8—24no—
124C2×Q8—23no—
125C2×Q8—23no—
126C2×Q8—46no—
127C2×Q8—44no—
128C2×Q8C2×D413yes—
129C2×Q8C2×D411yescharacteristic
130C2×Q8C2416yes—
131C2×Q8C2413yes—
132C2×D4—21no—
133C2×D4C2411yescharacteristic
134C22×C4—21no—
135C22×C4—23no—
136C22×C4—23no—
137C22×C4C2×D413yes—
138C22×C4C2×D413yes—
139C22×C4C2411yescharacteristic
140Q16—412no—
141Q16—46no—
142SD16—46no—
143C2×C8C2412yes—
144C2×C8C2416yes—
145C4⋊C4—26no—
146C4⋊C4—26no—
147C4⋊C4—26no—
148C4⋊C4—26no—
149C4⋊C4—26no—
150C4⋊C4—26no—
151C4⋊C4—21no—
152C4⋊C4—23no—
153C4⋊C4—23no—
154C4⋊C4—23no—
155C4⋊C4—23no—
156C4⋊C4—23no—
157C4⋊C4—23no—
158C4⋊C4—26no—
159C4⋊C4—23no—
160C4⋊C4C2×D413yes—
161C4⋊C4C2×D413yes—
162C4⋊C4C2×D416yes—
163C4⋊C4C2412yes—
164C4⋊C4C2413yes—
165C4⋊C4C2411yescharacteristic
166C22⋊C4—23no—
167C22⋊C4—21no—
168C22⋊C4—23no—
169C22⋊C4—23no—
170C22⋊C4—23no—
171C42—26no—
172C42—26no—
173C42—26no—
174C42—23no—
175C42C2×D413yes—
176C42C2×D413yes—
177C42C2413yes—
178C42C2413yes—
179C23—21no—
180C23C22×D411yescharacteristic
181Q8—26no—
182Q8—26no—
183Q8—26no—
184Q8—26no—
185Q8—46no—
186Q8—46no—
187Q8#13714yes—
188D4—22no—
189D4—42no—
190C2×C4—26no—
191C2×C4—26no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—23no—
195C2×C4—21no—
196C2×C4—23no—
197C2×C4—26no—
198C2×C4—46no—
199C2×C4—42no—
200C2×C4—46no—
201C2×C4C22×D413yes—
202C2×C4C22×D413yes—
203C2×C4C22×D411yescharacteristic
204C2×C4C22×D413yes—
205C2×C4C22×D413yes—
206C2×C4C2511yescharacteristic
207C8—26no—
208C8—22no—
209C22—21no—
210C22—21no—
211C22—41no—
212C22—41no—
213C22—41no—
214C22#57812yes—
215C22C23×D411yescharacteristic
216C4—21no—
217C4—23no—
218C4—23no—
219C4—23no—
220C4—46no—
221C4—43no—
222C4—43no—
223C4—42no—
224C4—41no—
225C4C2×#13716yes—
226C4#58512yes—
227C2—22no—
228C2—81no—
229C2#348711yescharacteristic
230C2C22×#13711yescharacteristic
231C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#121C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#557C2semidirect
3. #3398C2semidirect
4. #3395C2semidirect
5. #3374C2semidirect
6. #3359C2semidirect
8. #3209C2semidirect
9. #3113C2semidirect
11. #2984C2semidirect

Maximal subgroups

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

subgroupindex
#35232
C2×#5572
#33982
#33952
#33742
#33592
#32182
#32092
#31132
#31082
#29842