Finite Group Databasebeta

← #1425×D71 #31917961

Subgroups — #1425×D71 #31917961

Order 18176.

182 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C32×D71C211yesmaximal, characteristic
2#368×D71C212yesmaximal
3#22586544C211yesmaximal, characteristic, complemented
4#22586543C212yesmaximal, complemented
5C71×#1425C211yesmaximal, characteristic, complemented
6C2×C16×D71C2211yescharacteristic
7#108×D71—22no—
8C2×C71⋊C32C2211yescharacteristic
9C32×D71C412yes—
10C32×D71C412yes—
11#17985829C2212yes—
12#17985828—22no—
13C2×C32×C71C2211yescharacteristic
14#368×C71C2212yes—
15M16×D71—42no—
16C2×C8×D71D411yescharacteristic
17C2×C71⋊C16D411yescharacteristic
18C16×D71C2×C411yescharacteristic
19C16×D71C2×C411yescharacteristic
20C16×D71Q811yescharacteristic
21C16×D71Q811yescharacteristic
22#14556064—22no—
23#14556063—42no—
24C71⋊C32C2×C412yes—
25C2×C16×C71C2311yescharacteristic
26#108×C71—22no—
27C32×C71C2×C412yes—
28C2×C4×D71D811yescharacteristic
29#11765849—42no—
30#11765848—82no—
31C2×C71⋊C8D811yescharacteristic
32C8×D71—82no—
33C8×D71C4⋊C411yescharacteristic
34C8×D71C4⋊C411yescharacteristic
35C8×D71Q1611yescharacteristic
36C8×D71Q1611yescharacteristic
37C71⋊C16C4⋊C411yescharacteristic
38C71⋊C16C4⋊C411yescharacteristic
39M16×C71—42no—
40C2×C8×C71C2×D411yescharacteristic
41C16×C71C22×C411yescharacteristic
42C16×C71C2×Q811yescharacteristic
43C22×D71Q3211yescharacteristic
44C2×C4×C71C2×D811yescharacteristic
45C2×Dic71Q3211yescharacteristic
46C4×D71#10711yescharacteristic
47C4×D71#10711yescharacteristic
48C4×D71D1611yescharacteristic
49C4×D71D1611yescharacteristic
50C8×C71—82no—
51C8×C71C2×C4⋊C411yescharacteristic
52C8×C71C2×Q1611yescharacteristic
53C71⋊C8—82no—
54C71⋊C8#10711yescharacteristic
55C71⋊C8#10711yescharacteristic
56C22×C71C2×Q3211yescharacteristic
57C2×D71—22no—
58C2×D71#36611yescharacteristic
59C2×D71#36611yescharacteristic
60C4×C71C2×#10711yescharacteristic
61C4×C71C2×D1611yescharacteristic
62Dic71#36611yescharacteristic
63Dic71#36611yescharacteristic
64C2×#1425—711nomaximal, Sylow
65C2×C71—21no—
66C2×C71C2×#36611yescharacteristic
67D71—21no—
68D71#142512yesdirect product factor
69C22×C32—711no—
70C2×#368—712no—
71#1425—711no—
72#1425—712no—
73#1425D7111yescharacteristic, direct product factor
74C71C2×#142511yescharacteristic, complemented, Sylow
75C22×C16—711no—
76C2×#108—1422no—
77C2×C32—711no—
78C2×C32—712no—
79C2×C32—712no—
80C2×C32C2×D7111yescharacteristic
81#368—712no—
82#368—1422no—
83#368C2×D7112yes—
84C2×M16—2842no—
85C22×C8—711no—
86C2×C16—711no—
87C2×C16—711no—
88C2×C16—711no—
89C2×C16—711no—
90C2×C16—711no—
91C2×C16C22×D7111yescharacteristic
92#108—22no—
93#108—2842no—
94#108—1422no—
95C32—712no—
96C32C4×D7112yes—
97C22×C4—711no—
98M16—42no—
99M16—2842no—
100M16—5682no—
101C2×C8—5682no—
102C2×C8—711no—
103C2×C8—711no—
104C2×C8—711no—
105C2×C8—711no—
106C2×C8—711no—
107C2×C8D4×D7111yescharacteristic
108C16—711no—
109C16—711no—
110C16C2×C4×D7111yescharacteristic
111C16Q8×D7111yescharacteristic
112C23—711no—
113C2×C4—711no—
114C2×C4—711no—
115C2×C4—711no—
116C2×C4—711no—
117C2×C4—711no—
118C2×C4D8×D7111yescharacteristic
119C8—82no—
120C8—5682no—
121C8—711no—
122C8—711no—
123C8C4⋊C4×D7111yescharacteristic
124C8Q16×D7111yescharacteristic
125C22—711no—
126C22—711no—
127C22—1422no—
128C22Q32×D7111yescharacteristic
129C4—711no—
130C4—711no—
131C4#107×D7111yescharacteristic
132C4D16×D7111yescharacteristic
133C2—21no—
134C2—712no—
135C2—1421no—
136C2#366×D7111yescharacteristic
subgroupG/H
centerC4D16×D71
commutatorC16×C71C22×C4
FrattiniC2×C16C22×D71
FittingC71×#1425C2
socleC2×C71C2×#366
prime radicalC22×D71Q32
cosocleC2×C16×C71C23
hypercenter#1425D71
hypocenterC71C2×#1425
LCSG ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1425

Complements

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

NH ≅ G/Ntype
3. #22586544C2semidirect
4. #22586543C2semidirect
5. C71×#1425C2semidirect
68. D71#1425direct (N × H)
73. #1425D71direct (N × H)
74. C71C2×#1425semidirect

Maximal subgroups

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

subgroupindex
C2×C32×D712
#368×D712
#225865442
#225865432
C71×#14252
C2×#142571