Finite Group Databasebeta

← #31915607

Subgroups — #31915607

Order 18176.

534 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
1C2×C8×D284C211yesmaximal, characteristic
2C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
3C2×(C2×D71)⋊C16C214yesmaximal, complemented
4C2×C4×C16×C71C211yesmaximal, characteristic, complemented
5C22×C8×D71C2212yes—
6C2×C4×D284C411yescharacteristic
7C22×C71⋊C16C2212yes—
8C8×D284—22no—
9C8×D284—22no—
10C2×C4⋊(C71⋊C8)C411yescharacteristic
11C2×(C2×D71)⋊C8C412yes—
12C4⋊(C71⋊C16)—22no—
13(C2×D71)⋊C16—28no—
14C22×C16×C71C2212yes—
15C2×C4×C8×C71C2211yescharacteristic
16C4×C16×C71—22no—
17C22×D284C811yescharacteristic
18C22×C4×D71C2×C412yes—
19C22×C71⋊C8C2×C412yes—
20C2×C8×D71—22no—
21C2×C8×D71—22no—
22C2×C8×D71—24no—
23C2×C8×D71—24no—
24C4×D284—22no—
25C4×D284—22no—
26C2×C4⋊Dic71C811yescharacteristic
27C2×(C2×D71)⋊C4C812yes—
28C2×C71⋊C16—22no—
29C2×C71⋊C16—24no—
30C4⋊(C71⋊C8)—22no—
31(C2×D71)⋊C8—24no—
32C22×C8×C71C2×C411yescharacteristic
33C22×C8×C71C2311yescharacteristic
34C2×C42×C71C2×C411yescharacteristic
35C2×C16×C71—22no—
36C2×C16×C71—22no—
37C2×C16×C71D414yescomplemented
38C4×C8×C71D412yes—
39C4×C8×C71D412yes—
40C23×D71C2×C812yes—
41C2×D284—22no—
42C2×D284—22no—
43C2×D284C1614yescomplemented
44C22×Dic71C2×C812yes—
45C2×C4×D71—22no—
46C2×C4×D71—24no—
47C2×C4×D71—22no—
48C2×C4×D71—24no—
49C2×C71⋊C8—22no—
50C2×C71⋊C8—24no—
51C8×D71—44no—
52C8×D71—42no—
53C8×D71—42no—
54C4⋊Dic71—22no—
55(C2×D71)⋊C4—24no—
56C71⋊C16—42no—
57C22×C4×C71C2×C811yescharacteristic
58C22×C4×C71C2×C811yescharacteristic
59C22×C4×C71C22×C411yescharacteristic
60C2×C8×C71—22no—
61C2×C8×C71C22⋊C412yes—
62C2×C8×C71C2×D411yescharacteristic
63C2×C8×C71C2×D412yes—
64C2×C8×C71C2×D411yescharacteristic
65C2×C8×C71#4112yes—
66C42×C71C22⋊C412yes—
67C42×C71M1612yes—
68C16×C71—24no—
69C23×C71C22×C811yescharacteristic
70C22×D71—22no—
71C22×D71—24no—
72C22×D71—22no—
73C22×D71—24no—
74C22×D71C2×C1614yes—
75C2×C4×C71—22no—
76C2×C4×C71C22⋊C812yes—
77C2×C4×C71C22⋊C812yes—
78C2×C4×C71C2×C1612yes—
79C2×C4×C71M3212yes—
80C2×C4×C71C2×C22⋊C411yescharacteristic
81C2×C4×C71C4×D412yes—
82C2×C4×C71C2×M1611yescharacteristic
83C2×C4×C71#13112yes—
84C2×Dic71—22no—
85C2×Dic71—24no—
86D284—28no—
87C4×D71—42no—
88C4×D71—42no—
89C4×D71—44no—
90C8×C71—22no—
91C8×C71#12112yes—
92C8×C71#12411yescharacteristic
93C8×C71#12711yescharacteristic
94C71⋊C8—42no—
95C22×C71C2×C22⋊C811yescharacteristic
96C22×C71C8×D412yes—
97C22×C71C22×C1611yescharacteristic
98C22×C71C2×M3211yescharacteristic
99C22×C71#50412yes—
100C2×D71—24no—
101C2×D71—28no—
102C2×D71—42no—
103C2×D71—44no—
104C2×D71—42no—
105C4×C71—22no—
106C4×C71C22⋊C1614yescomplemented
107C4×C71#39011yescharacteristic
108C4×C71#40811yescharacteristic
109C4×C71#43612yes—
110Dic71—42no—
111#13189—711nomaximal, Sylow
112C2×C71#195411yescharacteristic
113C2×C71C2×C22⋊C1611yescharacteristic
114C2×C71#211311yescharacteristic
115C2×C71D4×C1612yes—
116C2×C71#216912yes—
117D71—44no—
118C2×C8×D4—711no—
119C2×C4⋊C16—711no—
120C2×C22⋊C16—714no—
121C2×C4×C16D7111yescharacteristic, complemented
122C71#1318911yescharacteristic, complemented, Sylow
123C23×C8—712no—
124C2×C4×D4—711no—
125C22×C16—712no—
126C22×C16C2×D7112yes—
127C8×D4—1422no—
128C8×D4—1422no—
129C2×C4⋊C8—711no—
130C2×C22⋊C8—712no—
131C2×C4×C8C2×D7111yescharacteristic
132C4⋊C16—1422no—
133C22⋊C16—1428no—
134C4×C16—22no—
135C22×D4—711no—
136C23×C4—712no—
137C22×C8—712no—
138C22×C8—1422no—
139C22×C8—1424no—
140C22×C8—1422no—
141C22×C8—1424no—
142C22×C8C4×D7111yescharacteristic
143C22×C8C22×D7111yescharacteristic
144C4×D4—1422no—
145C4×D4—1422no—
146C2×C4⋊C4—711no—
147C2×C22⋊C4—712no—
148C2×C42C4×D7111yescharacteristic
149C2×C16—22no—
150C2×C16—22no—
151C2×C16—1424no—
152C2×C16—1422no—
153C2×C16D28414yescomplemented
154C4⋊C8—1422no—
155C22⋊C8—1424no—
156C4×C8D28412yes—
157C4×C8C22⋊D7112yes—
158C24—712no—
159C2×D4—714no—
160C2×D4—1422no—
161C2×D4—1422no—
162C22×C4—712no—
163C22×C4—1422no—
164C22×C4—1424no—
165C22×C4—1422no—
166C22×C4—1424no—
167C22×C4C8×D7111yescharacteristic
168C22×C4C8×D7111yescharacteristic
169C22×C4C2×C4×D7111yescharacteristic
170C2×C8—22no—
171C2×C8—2844no—
172C2×C8—2842no—
173C2×C8—2842no—
174C2×C8—1422no—
175C2×C8—1424no—
176C2×C8(C2×D71)⋊C412yes—
177C2×C8C2×C22⋊D7111yescharacteristic
178C2×C8C2×D28412yes—
179C2×C8C2×D28411yescharacteristic
180C2×C8#1176586512yes—
181C4⋊C4—1422no—
182C22⋊C4—1424no—
183C42(C2×D71)⋊C412yes—
184C42#1176584812yes—
185C16—24no—
186C16—2842no—
187C23—714no—
188C23—1424no—
189C23—1422no—
190C23—1424no—
191C23—1422no—
192C23C2×C8×D7111yescharacteristic
193D4—1428no—
194C2×C4—22no—
195C2×C4—2844no—
196C2×C4—2842no—
197C2×C4—2842no—
198C2×C4—1424no—
199C2×C4—1422no—
200C2×C4(C2×D71)⋊C812yes—
201C2×C4(C2×D71)⋊C812yes—
202C2×C4C16×D7112yes—
203C2×C4#1455606712yes—
204C2×C4C2×(C2×D71)⋊C411yescharacteristic
205C2×C4C4×D28412yes—
206C2×C4C2×#1176584811yescharacteristic
207C2×C4#1455613412yes—
208C8—22no—
209C8—2842no—
210C8#1455610212yes—
211C8#1455611611yescharacteristic
212C8#1455612511yescharacteristic
213C22—2842no—
214C22—2842no—
215C22—2844no—
216C22—1428no—
217C22—1424no—
218C22C2×(C2×D71)⋊C811yescharacteristic
219C22C8×D28412yes—
220C22C2×C16×D7111yescharacteristic
221C22C2×#1455606711yescharacteristic
222C22#1798641512yes—
223C4—22no—
224C4—2842no—
225C4(C2×D71)⋊C1614yescomplemented
226C4#1798590111yescharacteristic
227C4#1798596511yescharacteristic
228C4#1798607812yes—
229C2—2844no—
230C2#2258913411yescharacteristic
231C2C2×(C2×D71)⋊C1611yescharacteristic
232C2#2258995311yescharacteristic
233C2C16×D28412yes—
234C2#2259017312yes—
subgroupG/H
center, FrattiniC22×C8C22×D71
commutatorC22×C71C22×C16
FittingC2×C4×C16×C71C2
socleC23×C71C22×C8
prime radicalC22×D284C8
cosocleC22×C8×C71C23
hypercenterC2×C4×C16D71
hypocenterC71#13189
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4×C16

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊(C71⋊C16)C2semidirect
3. C2×(C2×D71)⋊C16C2semidirect
4. C2×C4×C16×C71C2semidirect
37. C2×C16×C71D4semidirect
43. C2×D284C16semidirect
106. C4×C71C22⋊C16semidirect
121. C2×C4×C16D71semidirect
122. C71#13189semidirect
153. C2×C16D284semidirect
225. C4(C2×D71)⋊C16semidirect

Maximal subgroups

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

subgroupindex
C2×C8×D2842
C2×C4⋊(C71⋊C16)2
C2×(C2×D71)⋊C162
C2×C4×C16×C712
#1318971