Finite Group Databasebeta

← #31913916

Subgroups — #31913916

Order 18176.

438 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556068C211yesmaximal, characteristic
2C2×Dic71⋊C16C212yesmaximal, complemented
3C8×C22⋊Dic71C211yesmaximal, characteristic
4#22586417C212yesmaximal, complemented
5C2×C22⋊C16×C71C211yesmaximal, characteristic
6C2×#14556068—24no—
7C2×#14556068—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⋊Dic71C812yes—
20C2×C4×Dic71C2×C412yes—
21#14556068—28no—
22C2×C71⋊C16—22no—
23C2×C71⋊C16—22no—
24C2×C71⋊C16D414yes—
25C22⋊(C71⋊C8)—22no—
26C8×Dic71—22no—
27C8×Dic71—22no—
28C71⋊#95C811yescharacteristic
29C71⋊#95C811yescharacteristic
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—24no—
47C4×Dic71—22no—
48C4×Dic71—22no—
49C71⋊C16—24no—
50C24×C71C2×C811yescharacteristic
51C22×C4×C71—22no—
52C22×C4×C71—22no—
53C22×C4×C71C4⋊C412yes—
54C22×C4×C71C2×C811yescharacteristic
55C22×C4×C71M1612yes—
56C22×C4×C71C22×C411yescharacteristic
57C2×C8×C71—22no—
58C2×C8×C71—22no—
59C2×C8×C71—24no—
60C2×C8×C71—22no—
61C2×C8×C71C4⋊C412yes—
62C2×C8×C71C2×D412yes—
63C2×C8×C71C2×D411yescharacteristic
64C2×C8×C71C2×Q811yescharacteristic
65C2×C8×C71#4112yes—
66C16×C71—41no—
67C16×C71—41no—
68C23×C71—22no—
69C23×C71—22no—
70C23×C71—21no—
71C23×C71—21no—
72C23×C71C4⋊C812yes—
73C23×C71C22×C811yescharacteristic
74C2×C4×C71—22no—
75C2×C4×C71—22no—
76C2×C4×C71—22no—
77C2×C4×C71—24no—
78C2×C4×C71C4⋊C812yes—
79C2×C4×C71C2×C4⋊C411yescharacteristic
80C2×C4×C71C4×D412yes—
81C2×C4×C71C2×M1611yescharacteristic
82C2×C4×C71#13112yes—
83C2×Dic71—22no—
84C2×Dic71—22no—
85C2×Dic71—22no—
86C2×Dic71—22no—
87C2×Dic71—22no—
88C2×Dic71M3214yescomplemented
89C8×C71—22no—
90C8×C71#12011yescharacteristic
91C8×C71C22⋊Q812yes—
92C8×C71#12311yescharacteristic
93C71⋊C8—42no—
94C22×C71—22no—
95C22×C71—22no—
96C22×C71—22no—
97C22×C71—42no—
98C22×C71—42no—
99C22×C71C2×C4⋊C811yescharacteristic
100C22×C71C8×D412yes—
101C22×C71C2×M3212yes—
102C22×C71#50411yescharacteristic
103C22×C71#50411yescharacteristic
104C4×C71—22no—
105C4×C71#38511yescharacteristic
106C4×C71#42411yescharacteristic
107C4×C71#43512yes—
108Dic71—24no—
109Dic71—42no—
110#12913—711nomaximal, Sylow
111C2×C71—42no—
112C2×C71#185011yescharacteristic
113C2×C71#215011yescharacteristic
114C2×C71#215111yescharacteristic
115C2×C71#216812yes—
116C2×C71#216912yes—
117C22×M32—711no—
118C2×C4⋊C16—712no—
119C2×C22⋊C16D7111yescharacteristic
120C8×C22⋊C4—711no—
121#1374—712no—
122C71#1291311yescharacteristic, complemented, Sylow
123C23×C8C2×D7111yescharacteristic
124C2×M32—1424no—
125C2×M32—1422no—
126C22×C16—712no—
127C22×C16C2×D7111yescharacteristic
128C22×C16C2×D7111yescharacteristic
129C2×C22⋊C8—711no—
130C2×C4×C8—712no—
131C4×C22⋊C4—711no—
132C4⋊C16—1424no—
133C22⋊C16—22no—
134#336—712no—
135C23×C4C4×D7111yescharacteristic
136C22×C8—22no—
137C22×C8—22no—
138C22×C8—712no—
139C22×C8Dic14212yes—
140C22×C8C4×D7111yescharacteristic
141C22×C8C22⋊D7112yes—
142C22×C8C22×D7111yescharacteristic
143C2×C22⋊C4—712no—
144C2×C42—712no—
145M32—1428no—
146C2×C16—22no—
147C2×C16—21no—
148C2×C16—21no—
149C2×C16—22no—
150C2×C16—714no—
151C2×C16—1422no—
152C2×C16—1422no—
153C22⋊C8—1422no—
154C4×C8—1422no—
155C4×C8—1422no—
156#95—711no—
157#95—711no—
158C24C8×D7111yescharacteristic
159C22×C4—22no—
160C22×C4—22no—
161C22×C4—712no—
162C22×C4—712no—
163C22×C4Dic71⋊C412yes—
164C22×C4C8×D7111yescharacteristic
165C22×C4#1176584812yes—
166C22×C4C2×C4×D7111yescharacteristic
167C2×C8—22no—
168C2×C8—22no—
169C2×C8—24no—
170C2×C8—22no—
171C2×C8—1422no—
172C2×C8—1422no—
173C2×C8—1422no—
174C2×C8Dic71⋊C412yes—
175C2×C8D4×D7112yes—
176C2×C8C2×C22⋊D7111yescharacteristic
177C2×C8C2×Dic14211yescharacteristic
178C2×C8#1176586412yes—
179C22⋊C4—1424no—
180C42—1422no—
181C42—1422no—
182C16—41no—
183C16—41no—
184C16—1424no—
185C23—22no—
186C23—22no—
187C23—21no—
188C23—21no—
189C23Dic71⋊C812yes—
190C23C2×C8×D7111yescharacteristic
191C2×C4—22no—
192C2×C4—24no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—714no—
196C2×C4—1422no—
197C2×C4—1422no—
198C2×C4—1422no—
199C2×C4—1422no—
200C2×C4—1422no—
201C2×C4Dic71⋊C812yes—
202C2×C4C2×Dic71⋊C411yescharacteristic
203C2×C4(C22⋊D71)⋊C412yes—
204C2×C4C2×#1176584811yescharacteristic
205C2×C4#1455613612yes—
206C8—22no—
207C8—2842no—
208C8#1455609611yescharacteristic
209C8#1455610512yes—
210C8#1455610911yescharacteristic
211C22—22no—
212C22—22no—
213C22—22no—
214C22—42no—
215C22—42no—
216C22C2×Dic71⋊C811yescharacteristic
217C22(C22⋊D71)⋊C812yes—
218C22M32×D7112yes—
219C22#1798641511yescharacteristic
220C22#1798641511yescharacteristic
221C4—22no—
222C4—2842no—
223C4—1424no—
224C4#1798587111yescharacteristic
225C4#1798602711yescharacteristic
226C4#1798606712yes—
227C2—42no—
228C2#2258851711yescharacteristic
229C2#2259009511yescharacteristic
230C2#2259009811yescharacteristic
231C2#2259016812yes—
232C2#2259016912yes—
subgroupG/H
center, FrattiniC22×C8C22×D71
commutator, socleC23×C71C22×C8
FittingC2×C22⋊C16×C71C2
prime radicalC24×C71C2×C8
cosocleC22×C8×C71C23
hypercenterC2×C22⋊C16D71
hypocenterC71#12913
LCSG ▷ C23×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
88. C2×Dic71M32semidirect
122. C71#12913semidirect

Maximal subgroups

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

subgroupindex
C22×#145560682
C2×Dic71⋊C162
C8×C22⋊Dic712
#225864172
C2×C22⋊C16×C712
#1291371