Finite Group Databasebeta

← #1455×D71 #31963156

Subgroups — #1455×D71 #31963156

Order 18176.

994 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×M16×D71C213yesmaximal
2#22586644C213yesmaximal, complemented
3#22586643C213yesmaximal, complemented
4#22586642C211yesmaximal, characteristic, complemented
5#322×D71C213yesmaximal, complemented
6C82×D71C211yesmaximal, characteristic, complemented
7C71×#1455C211yesmaximal, characteristic, complemented
8C2×M16×D71C416yes—
9C2×C42×D71C2211yescharacteristic
10C4×#11765849C2213yes—
11#17985951C416yes—
12M16×Dic71C416yes—
13C4×#11765848C2213yes—
14C4×#11765848C2213yes—
15#97×D71C416yes—
16C4×C8×D71C2213yes—
17C4×C8×D71C2213yes—
18#17985721C2216yescomplemented
19#17985720C2213yescomplemented
20C8×C71⋊C8C2213yescomplemented
21C4×M16×C71C2213yes—
22#322×C71C2213yescomplemented
23C82×C71C2211yescharacteristic, complemented
24C22×C4×D71C2×C413yes—
25C2×#11765849C2×C416yes—
26C2×#11765848C2×C416yes—
27C2×#11765848C2×C416yes—
28M16×D71—224no—
29C2×C8×D71C2×C416yes—
30C2×C8×D71C2×C416yes—
31C2×C4×Dic71C2×C413yes—
32C42×D71C2×C413yes—
33C42×D71C2×C413yes—
34C42×D71C2311yescharacteristic
35C42×D71C2311yescharacteristic
36#14556039C2×C416yes—
37#14556038C2×C416yes—
38#14556038C2×C416yes—
39C4×C71⋊C8C2313yes—
40C4×C71⋊C8C2313yes—
41C8×Dic71C2×C416yes—
42C8×Dic71C2×C416yes—
43C2×M16×C71C2×C416yes—
44C2×C42×C71C2311yescharacteristic
45#97×C71C2×C416yes—
46C4×C8×C71C2313yes—
47C4×C8×C71C2313yes—
48C23×D71C4211yescharacteristic
49C22×Dic71C4213yes—
50C2×C4×D71—212no—
51C2×C4×D71C4213yes—
52C2×C4×D71C4213yes—
53C2×C4×D71C22×C413yes—
54C2×C4×D71C22×C413yes—
55#11765849—212no—
56#11765848—212no—
57#11765848—212no—
58C2×C71⋊C8C22×C416yes—
59C2×C71⋊C8C22×C416yes—
60C8×D71—212no—
61C8×D71M16124yescomplemented
62C4×Dic71C4216yes—
63C4×Dic71C22×C413yes—
64C4×Dic71C22×C413yes—
65C22×C4×C71C22×C413yes—
66M16×C71—212no—
67C2×C8×C71C22×C416yes—
68C2×C8×C71C22×C416yes—
69C42×C71C22×C413yes—
70C42×C71C2411yescharacteristic
71C23×C71C2×C4211yescharacteristic
72C22×D71—26no—
73C22×D71C2×C4211yescharacteristic
74C22×D71C2×C4211yescharacteristic
75C2×C4×C71—26no—
76C2×C4×C71C2×C4213yes—
77C2×C4×C71C23×C413yes—
78C2×Dic71—26no—
79C2×Dic71C2×C4213yes—
80C2×Dic71C2×C4213yes—
81C4×D71—26no—
82C4×D71—26no—
83C4×D71—26no—
84C4×D71C2×M16112yes—
85C8×C71—26no—
86C8×C71C2×M16112yescomplemented
87C71⋊C8—26no—
88C71⋊C8C2×M16112yescomplemented
89C22×C71—23no—
90C22×C71C22×C4211yescharacteristic
91C2×D71—23no—
92C2×D71—44no—
93C2×D71C4×M1616yes—
94C4×C71—23no—
95C4×C71C22×M1616yes—
96Dic71—23no—
97Dic71C4×M1616yes—
98C2×#1455—711nomaximal, Sylow
99C2×C71—41no—
100C2×C71C2×C4×M1613yes—
101D71—41no—
102D71#145514yesdirect product factor
103C2×C4×M16—713no—
104#1455—713no—
105#1455—713no—
106#1455—711no—
107#1455D7111yescharacteristic, direct product factor
108C2×#322—713no—
109C2×C82—711no—
110C71C2×#145511yescharacteristic, complemented, Sylow
111C22×M16—716no—
112C22×C42—711no—
113C4×M16—716no—
114C4×M16—713no—
115C4×M16—716no—
116C4×M16—713no—
117C4×M16—713no—
118C4×M16C2×D7113yes—
119C2×#97—716no—
120C2×C4×C8—713no—
121C2×C4×C8—713no—
122#322—713no—
123#322—716no—
124#322C2×D7113yescomplemented
125C82—713no—
126C82C2×D7111yescharacteristic, complemented
127C23×C4—713no—
128C2×M16—716no—
129C2×M16—716no—
130C2×M16—716no—
131C2×M16—14224no—
132C2×M16C4×D7116yes—
133C22×C8—716no—
134C22×C8—716no—
135C2×C42—713no—
136C2×C42—713no—
137C2×C42—713no—
138C2×C42—711no—
139C2×C42—711no—
140C2×C42C22×D7111yescharacteristic
141#97—716no—
142#97—716no—
143#97—716no—
144#97C4×D7116yes—
145C4×C8—716no—
146C4×C8—716no—
147C4×C8—713no—
148C4×C8—713no—
149C4×C8C22×D7113yes—
150C4×C8C22×D7113yes—
151C24—711no—
152C22×C4—713no—
153C22×C4—713no—
154C22×C4—713no—
155C22×C4—713no—
156C22×C4—713no—
157C22×C4—14212no—
158C22×C4C2×C4×D7113yes—
159M16—212no—
160M16—14212no—
161M16—14212no—
162M16—14212no—
163C2×C8—716no—
164C2×C8—7124no—
165C2×C8—716no—
166C2×C8—14212no—
167C2×C8C2×C4×D7116yes—
168C2×C8C2×C4×D7116yes—
169C42—713no—
170C42—713no—
171C42—716no—
172C42C2×C4×D7113yes—
173C42C23×D7111yescharacteristic
174C23—711no—
175C23—711no—
176C23—1426no—
177C23C42×D7111yescharacteristic
178C2×C4—26no—
179C2×C4—713no—
180C2×C4—7112no—
181C2×C4—713no—
182C2×C4—1426no—
183C2×C4—1426no—
184C2×C4—1426no—
185C2×C4—1426no—
186C2×C4C42×D7113yes—
187C2×C4C22×C4×D7113yes—
188C8—26no—
189C8—7112no—
190C8—1426no—
191C8M16×D71112yescomplemented
192C22—23no—
193C22—2844no—
194C22—716no—
195C22—1423no—
196C22C2×C42×D7111yescharacteristic
197C4—23no—
198C4—716no—
199C4—1423no—
200C4C2×M16×D7116yes—
201C2—41no—
202C2—2841no—
203C2—714no—
204C2C4×M16×D7113yes—
subgroupG/H
center, FrattiniC42C23×D71
commutator, socleC22×C71C22×C42
FittingC71×#1455C2
prime radicalC23×D71C42
cosocleC42×C71C24
hypercenter#1455D71
hypocenterC71C2×#1455
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C42 ◁ #1455

Complements

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

NH ≅ G/Ntype
2. #22586644C2semidirect
3. #22586643C2semidirect
4. #22586642C2semidirect
5. #322×D71C2semidirect
6. C82×D71C2semidirect
7. C71×#1455C2semidirect
18. #17985721C22semidirect
19. #17985720C22semidirect
20. C8×C71⋊C8C22semidirect
22. #322×C71C22semidirect
23. C82×C71C22semidirect
61. C8×D71M16semidirect
86. C8×C71C2×M16semidirect
88. C71⋊C8C2×M16semidirect
102. D71#1455direct (N × H)
107. #1455D71direct (N × H)
110. C71C2×#1455semidirect
124. #322C2×D71semidirect
126. C82C2×D71semidirect
191. C8M16×D71semidirect

Maximal subgroups

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

subgroupindex
C4×M16×D712
#225866442
#225866432
#225866422
#322×D712
C82×D712
C71×#14552
C2×#145571