Finite Group Databasebeta

← #31913911

Subgroups — #31913911

Order 18176.

462 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C71⋊C16C211yesmaximal, characteristic
2C2×Dic71⋊C16C212yesmaximal, complemented
3C8×C22⋊Dic71C211yesmaximal, characteristic
4#22586417C212yesmaximal, complemented
5C2×C22⋊C16×C71C211yesmaximal, characteristic
6C22×C71⋊C16—24no—
7C22×C71⋊C16—22no—
8C22×C71⋊C16C2212yes—
9C2×C22⋊(C71⋊C8)C411yescharacteristic
10C2×C8×Dic71C2212yes—
11C4×C22⋊Dic71C411yescharacteristic
12Dic71⋊C16—24no—
13#17985753C412yes—
14C23×C8×C71C2211yescharacteristic
15C22×C16×C71C2211yescharacteristic
16C22×C16×C71C2211yescharacteristic
17C22⋊C16×C71—22no—
18C22×C71⋊C8C2×C412yes—
19C2×C22⋊Dic71C811yescharacteristic
20C2×C22⋊Dic71C811yescharacteristic
21C2×C4×Dic71C2×C412yes—
22C2×C71⋊C16—28no—
23C2×C71⋊C16—22no—
24C2×C71⋊C16—22no—
25C2×C71⋊C16D414yes—
26C22⋊(C71⋊C8)—22no—
27C8×Dic71—22no—
28C8×Dic71—22no—
29C71⋊#95C812yes—
30C23×C4×C71C2×C411yescharacteristic
31C22×C8×C71—22no—
32C22×C8×C71—22no—
33C22×C8×C71C2×C411yescharacteristic
34C22×C8×C71D412yes—
35C22×C8×C71Q812yes—
36C22×C8×C71C2311yescharacteristic
37C2×C16×C71—22no—
38C2×C16×C71—21no—
39C2×C16×C71—21no—
40C2×C16×C71—22no—
41C22×Dic71C2×C812yes—
42C22×Dic71C2×C812yes—
43C2×C71⋊C8—22no—
44C2×C71⋊C8—22no—
45C2×C71⋊C8—22no—
46C22⋊Dic71—22no—
47C22⋊Dic71C1614yescomplemented
48C4×Dic71—22no—
49C4×Dic71—22no—
50C71⋊C16—24no—
51C24×C71C2×C811yescharacteristic
52C22×C4×C71—22no—
53C22×C4×C71—22no—
54C22×C4×C71C4⋊C412yes—
55C22×C4×C71C2×C811yescharacteristic
56C22×C4×C71M1612yes—
57C22×C4×C71C22×C411yescharacteristic
58C2×C8×C71—22no—
59C2×C8×C71—22no—
60C2×C8×C71—24no—
61C2×C8×C71—22no—
62C2×C8×C71C4⋊C412yes—
63C2×C8×C71C2×D412yes—
64C2×C8×C71C2×D411yescharacteristic
65C2×C8×C71C2×Q811yescharacteristic
66C2×C8×C71#4112yes—
67C16×C71—41no—
68C16×C71—41no—
69C23×C71—22no—
70C23×C71—22no—
71C23×C71C4⋊C812yes—
72C23×C71C2×C1612yes—
73C23×C71M3212yes—
74C23×C71C22×C811yescharacteristic
75C2×C4×C71—22no—
76C2×C4×C71—22no—
77C2×C4×C71—22no—
78C2×C4×C71—24no—
79C2×C4×C71C4⋊C812yes—
80C2×C4×C71C2×C4⋊C411yescharacteristic
81C2×C4×C71C4×D412yes—
82C2×C4×C71C2×M1611yescharacteristic
83C2×C4×C71#13112yes—
84C2×Dic71—22no—
85C2×Dic71—22no—
86C2×Dic71—22no—
87C2×Dic71—22no—
88C2×Dic71—22no—
89C2×Dic71C2×C1614yescomplemented
90C8×C71—22no—
91C8×C71#12011yescharacteristic
92C8×C71C22⋊Q812yes—
93C8×C71#12311yescharacteristic
94C71⋊C8—42no—
95C22×C71—22no—
96C22×C71—22no—
97C22×C71—24no—
98C22×C71—24no—
99C22×C71C4⋊C1614yescomplemented
100C22×C71C2×C4⋊C811yescharacteristic
101C22×C71C8×D412yes—
102C22×C71C22×C1611yescharacteristic
103C22×C71C2×M3211yescharacteristic
104C22×C71#50412yes—
105C4×C71—22no—
106C4×C71#38511yescharacteristic
107C4×C71#42411yescharacteristic
108C4×C71#43512yes—
109Dic71—24no—
110Dic71—42no—
111#12912—711nomaximal, Sylow
112C2×C71—24no—
113C2×C71#185011yescharacteristic
114C2×C71C2×C4⋊C1611yescharacteristic
115C2×C71#215111yescharacteristic
116C2×C71D4×C1612yes—
117C2×C71#216812yes—
118C23×C16—711no—
119C2×C4⋊C16—712no—
120C2×C22⋊C16D7111yescharacteristic
121C8×C22⋊C4—711no—
122#1374—712no—
123C71#1291211yescharacteristic, complemented, Sylow
124C23×C8C2×D7111yescharacteristic
125C22×C16—712no—
126C22×C16—1424no—
127C22×C16—1422no—
128C22×C16C2×D7111yescharacteristic
129C22×C16C2×D7111yescharacteristic
130C2×C22⋊C8—711no—
131C2×C4×C8—712no—
132C4×C22⋊C4—711no—
133C4⋊C16—1424no—
134C22⋊C16—22no—
135#336—712no—
136C23×C4C4×D7111yescharacteristic
137C22×C8—22no—
138C22×C8—22no—
139C22×C8—712no—
140C22×C8Dic14212yes—
141C22×C8C4×D7111yescharacteristic
142C22×C8C22⋊D7112yes—
143C22×C8C22×D7111yescharacteristic
144C2×C22⋊C4—711no—
145C2×C22⋊C4—711no—
146C2×C42—712no—
147C2×C16—22no—
148C2×C16—21no—
149C2×C16—21no—
150C2×C16—22no—
151C2×C16—714no—
152C2×C16—1428no—
153C2×C16—1422no—
154C2×C16—1422no—
155C22⋊C8—1422no—
156C4×C8—1422no—
157C4×C8—1422no—
158#95—712no—
159C24C8×D7111yescharacteristic
160C22×C4—22no—
161C22×C4—22no—
162C22×C4—712no—
163C22×C4—712no—
164C22×C4Dic71⋊C412yes—
165C22×C4C8×D7111yescharacteristic
166C22×C4#1176584812yes—
167C22×C4C2×C4×D7111yescharacteristic
168C2×C8—22no—
169C2×C8—22no—
170C2×C8—24no—
171C2×C8—22no—
172C2×C8—1422no—
173C2×C8—1422no—
174C2×C8—1422no—
175C2×C8Dic71⋊C412yes—
176C2×C8D4×D7112yes—
177C2×C8C2×C22⋊D7111yescharacteristic
178C2×C8C2×Dic14211yescharacteristic
179C2×C8#1176586412yes—
180C22⋊C4—714no—
181C22⋊C4—1422no—
182C42—1422no—
183C42—1422no—
184C16—41no—
185C16—41no—
186C16—1424no—
187C23—22no—
188C23—22no—
189C23Dic71⋊C812yes—
190C23C16×D7112yes—
191C23#1455606712yes—
192C23C2×C8×D7111yescharacteristic
193C2×C4—22no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—714no—
198C2×C4—1422no—
199C2×C4—1422no—
200C2×C4—1422no—
201C2×C4—1422no—
202C2×C4—1422no—
203C2×C4Dic71⋊C812yes—
204C2×C4C2×Dic71⋊C411yescharacteristic
205C2×C4(C22⋊D71)⋊C412yes—
206C2×C4C2×#1176584811yescharacteristic
207C2×C4#1455613612yes—
208C8—22no—
209C8—2842no—
210C8#1455609611yescharacteristic
211C8#1455610512yes—
212C8#1455610911yescharacteristic
213C22—22no—
214C22—22no—
215C22—24no—
216C22—24no—
217C22Dic71⋊C1614yescomplemented
218C22C2×Dic71⋊C811yescharacteristic
219C22(C22⋊D71)⋊C812yes—
220C22C2×C16×D7111yescharacteristic
221C22C2×#1455606711yescharacteristic
222C22#1798641712yes—
223C4—22no—
224C4—2842no—
225C4—1424no—
226C4#1798587111yescharacteristic
227C4#1798602711yescharacteristic
228C4#1798606712yes—
229C2—24no—
230C2#2258851711yescharacteristic
231C2C2×Dic71⋊C1611yescharacteristic
232C2#2259010011yescharacteristic
233C2(C22⋊D71)⋊C1612yes—
234C2#2259016212yes—
subgroupG/H
center, FrattiniC22×C8C22×D71
commutatorC22×C71C22×C16
FittingC2×C22⋊C16×C71C2
socleC23×C71C22×C8
prime radicalC24×C71C2×C8
cosocleC22×C8×C71C23
hypercenterC2×C22⋊C16D71
hypocenterC71#12912
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C2×Dic71⋊C16C2semidirect
4. #22586417C2semidirect
47. C22⋊Dic71C16semidirect
89. C2×Dic71C2×C16semidirect
99. C22×C71C4⋊C16semidirect
123. C71#12912semidirect
217. C22Dic71⋊C16semidirect

Maximal subgroups

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

subgroupindex
C23×C71⋊C162
C2×Dic71⋊C162
C8×C22⋊Dic712
#225864172
C2×C22⋊C16×C712
#1291271