Finite Group Databasebeta

← #1370×D71 #31909018

Subgroups — #1370×D71 #31909018

Order 18176.

286 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊C16×D71C212yesmaximal
2C82×D71C211yesmaximal, characteristic
3#22586410C211yesmaximal, characteristic, complemented
4#22586409C212yesmaximal, complemented
5C71×#1370C211yesmaximal, characteristic, complemented
6C2×C16×D71—22no—
7C4×C8×D71C411yescharacteristic
8C4×C8×D71C411yescharacteristic
9C4×C8×D71C2211yescharacteristic
10C4⋊(C71⋊C16)C2212yes—
11Dic71⋊C16—22no—
12C8×C71⋊C8C411yescharacteristic
13C8×C71⋊C8C411yescharacteristic
14C8×C71⋊C8C2211yescharacteristic
15C4⋊C16×C71C2212yes—
16C82×C71C2211yescharacteristic
17C2×C8×D71—21no—
18C2×C8×D71C811yescharacteristic
19C2×C8×D71C811yescharacteristic
20C2×C8×D71D411yescharacteristic
21C2×C8×D71Q811yescharacteristic
22C42×D71C2×C411yescharacteristic
23C2×C71⋊C16—22no—
24C16×D71—44no—
25C4×C71⋊C8C2×C411yescharacteristic
26C4×C71⋊C8C2×C411yescharacteristic
27C4×C71⋊C8C2×C411yescharacteristic
28C8×Dic71—21no—
29C8×Dic71C811yescharacteristic
30C8×Dic71C811yescharacteristic
31C8×Dic71D411yescharacteristic
32C8×Dic71Q811yescharacteristic
33C2×C16×C71—22no—
34C4×C8×C71C2×C411yescharacteristic
35C4×C8×C71C2×C411yescharacteristic
36C4×C8×C71C2311yescharacteristic
37C2×C4×D71C4⋊C411yescharacteristic
38C2×C4×D71C2×C811yescharacteristic
39C2×C4×D71M1611yescharacteristic
40C2×C71⋊C8—21no—
41C2×C71⋊C8C4⋊C411yescharacteristic
42C2×C71⋊C8C4⋊C411yescharacteristic
43C2×C71⋊C8C2×C811yescharacteristic
44C2×C71⋊C8C2×C811yescharacteristic
45C8×D71—24no—
46C8×D71—22no—
47C8×D71—22no—
48C8×D71C1614yescomplemented
49C8×D71D812yes—
50C8×D71Q1612yes—
51C4×Dic71C4⋊C411yescharacteristic
52C4×Dic71C2×C811yescharacteristic
53C4×Dic71M1611yescharacteristic
54C71⋊C16—42no—
55C2×C8×C71—21no—
56C2×C8×C71C2×C811yescharacteristic
57C2×C8×C71C2×C811yescharacteristic
58C2×C8×C71C2×D411yescharacteristic
59C2×C8×C71C2×Q811yescharacteristic
60C42×C71C22×C411yescharacteristic
61C16×C71—42no—
62C22×D71C4⋊C811yescharacteristic
63C2×C4×C71C2×C4⋊C411yescharacteristic
64C2×C4×C71C22×C811yescharacteristic
65C2×C4×C71C2×M1611yescharacteristic
66C2×Dic71C4⋊C811yescharacteristic
67C2×Dic71C4⋊C811yescharacteristic
68C2×Dic71C4⋊C811yescharacteristic
69C4×D71—22no—
70C4×D71#10712yes—
71C4×D71#10812yes—
72C4×D71C2×C1612yes—
73C4×D71M3212yes—
74C8×C71—22no—
75C8×C71—21no—
76C8×C71—21no—
77C8×C71C2×C1612yescomplemented
78C8×C71C2×D811yescharacteristic
79C8×C71C2×Q1611yescharacteristic
80C71⋊C8—22no—
81C71⋊C8—21no—
82C71⋊C8—21no—
83C71⋊C8#10712yes—
84C71⋊C8C2×C1612yescomplemented
85C22×C71C2×C4⋊C811yescharacteristic
86C2×D71#33512yes—
87C2×D71C4⋊C1612yes—
88C2×D71#36412yes—
89C4×C71—21no—
90C4×C71C2×#10711yescharacteristic
91C4×C71C2×#10811yescharacteristic
92C4×C71C22×C1611yescharacteristic
93C4×C71C2×M3211yescharacteristic
94Dic71—21no—
95Dic71#33512yes—
96Dic71C4⋊C1612yes—
97C2×#1370—711nomaximal, Sylow
98C2×C71C2×#33511yescharacteristic
99C2×C71C2×C4⋊C1611yescharacteristic
100C2×C71C2×#36411yescharacteristic
101D71#137014yesdirect product factor
102C2×C4⋊C16—712no—
103C2×C82—711no—
104#1370—712no—
105#1370—711no—
106#1370D7111yescharacteristic, direct product factor
107C71C2×#137011yescharacteristic, complemented, Sylow
108C22×C16—1422no—
109C2×C4×C8—711no—
110C2×C4×C8—711no—
111C2×C4×C8—711no—
112C4⋊C16—712no—
113C4⋊C16—1422no—
114C4⋊C16C2×D7112yes—
115C82—711no—
116C82—711no—
117C82—711no—
118C82C2×D7111yescharacteristic
119C22×C8—711no—
120C22×C8—711no—
121C22×C8—711no—
122C22×C8—711no—
123C22×C8—1421no—
124C2×C42—711no—
125C2×C16—22no—
126C2×C16—2844no—
127C2×C16—1422no—
128C4×C8—711no—
129C4×C8—711no—
130C4×C8—711no—
131C4×C8—711no—
132C4×C8—711no—
133C4×C8—711no—
134C4×C8—711no—
135C4×C8—1421no—
136C4×C8C4×D7111yescharacteristic
137C4×C8C4×D7111yescharacteristic
138C4×C8C22×D7111yescharacteristic
139C22×C4—711no—
140C22×C4—711no—
141C22×C4—711no—
142C2×C8—21no—
143C2×C8—711no—
144C2×C8—711no—
145C2×C8—714no—
146C2×C8—712no—
147C2×C8—712no—
148C2×C8—711no—
149C2×C8—711no—
150C2×C8—1422no—
151C2×C8—1422no—
152C2×C8—1424no—
153C2×C8—1421no—
154C2×C8C8×D7111yescharacteristic
155C2×C8C8×D7111yescharacteristic
156C2×C8D4×D7111yescharacteristic
157C2×C8Q8×D7111yescharacteristic
158C42—711no—
159C42—711no—
160C42—711no—
161C42C2×C4×D7111yescharacteristic
162C16—42no—
163C16—2842no—
164C23—711no—
165C2×C4—711no—
166C2×C4—711no—
167C2×C4—712no—
168C2×C4—712no—
169C2×C4—712no—
170C2×C4—712no—
171C2×C4—711no—
172C2×C4—1422no—
173C2×C4C4⋊C4×D7111yescharacteristic
174C2×C4C2×C8×D7111yescharacteristic
175C2×C4M16×D7111yescharacteristic
176C8—22no—
177C8—21no—
178C8—21no—
179C8—712no—
180C8—712no—
181C8—1422no—
182C8—1421no—
183C8—1421no—
184C8C16×D7112yescomplemented
185C8D8×D7111yescharacteristic
186C8Q16×D7111yescharacteristic
187C22—712no—
188C22—712no—
189C22—712no—
190C22C4⋊C8×D7111yescharacteristic
191C4—21no—
192C4—712no—
193C4—712no—
194C4—1421no—
195C4#107×D7111yescharacteristic
196C4#108×D7111yescharacteristic
197C4C2×C16×D7111yescharacteristic
198C4M32×D7111yescharacteristic
199C2—714no—
200C2#335×D7111yescharacteristic
201C2C4⋊C16×D7111yescharacteristic
202C2#364×D7111yescharacteristic
subgroupG/H
centerC2×C8D4×D71
commutatorC4×C71C22×C16
FrattiniC4×C8C22×D71
FittingC71×#1370C2
socleC22×C71C2×C4⋊C8
prime radicalC22×D71C4⋊C8
cosocleC4×C8×C71C23
hypercenter#1370D71
hypocenterC71C2×#1370
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ #1370

Complements

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

NH ≅ G/Ntype
3. #22586410C2semidirect
4. #22586409C2semidirect
5. C71×#1370C2semidirect
48. C8×D71C16semidirect
77. C8×C71C2×C16semidirect
84. C71⋊C8C2×C16semidirect
101. D71#1370direct (N × H)
106. #1370D71direct (N × H)
107. C71C2×#1370semidirect
184. C8C16×D71semidirect

Maximal subgroups

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

subgroupindex
C4⋊C16×D712
C82×D712
#225864102
#225864092
C71×#13702
C2×#137071