Finite Group Databasebeta

← #1309×D71 #31887864

Subgroups — #1309×D71 #31887864

Order 18176.

658 conjugacy classes of subgroups; only the 179 normal subgroups are shown.

normal subgroups only

This group has 658 conjugacy classes of subgroups — too many to draw. Only its 179 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
1#423×D71C213yesmaximal
2C71⋊#1309C213yesmaximal, complemented
3C71×#1309C211yesmaximal, characteristic, complemented
4C2×M16×D71C416yes—
5C2×C42×D71C2211yescharacteristic
6#17986023C2213yes—
7#17986022C416yes—
8#17986021—26no—
9C4⋊C8×D71—26no—
10#423×C71C2213yes—
11C22×C4×D71C2×C413yes—
12C2×#11765849C2×C416yes—
13C2×#11765848—26no—
14M16×D71—412no—
15C2×C8×D71—26no—
16C2×C4×Dic71C2×C413yes—
17C42×D71D413yes—
18C42×D71D413yes—
19C42×D71Q811yescharacteristic
20C42×D71Q811yescharacteristic
21C4⋊(C71⋊C8)—26no—
22Dic71⋊C8—212no—
23C2×M16×C71C2×C416yes—
24C2×C42×C71C2311yescharacteristic
25C4⋊C8×C71—26no—
26C23×D71C4211yescharacteristic
27C22×Dic71C4213yes—
28C2×C4×D71—26no—
29C2×C4×D71—26no—
30C2×C4×D71C22⋊C413yes—
31C2×C4×D71C22⋊C413yes—
32C2×C4×D71C4⋊C413yes—
33C2×C4×D71C4⋊C413yes—
34#11765849—46no—
35#11765848—412no—
36C2×C71⋊C8—26no—
37C8×D71—412no—
38C4×Dic71C22⋊C416yes—
39C4×Dic71C4⋊C413yes—
40C4×Dic71C4⋊C413yes—
41C22×C4×C71C22×C413yes—
42M16×C71—46no—
43C2×C8×C71—26no—
44C42×C71C2×D413yes—
45C42×C71C2×Q811yescharacteristic
46C23×C71C2×C4211yescharacteristic
47C22×D71—26no—
48C22×D71#9511yescharacteristic
49C22×D71#9511yescharacteristic
50C2×C4×C71—23no—
51C2×C4×C71—23no—
52C2×C4×C71C2×C22⋊C413yes—
53C2×C4×C71C2×C4⋊C413yes—
54C2×Dic71—26no—
55C2×Dic71#9513yes—
56C2×Dic71#9513yes—
57C4×D71—26no—
58C4×D71—23no—
59C4×D71—23no—
60C4×D71—26no—
61C4×D71#10016yes—
62C4×D71#10116yes—
63C8×C71—46no—
64C71⋊C8—46no—
65C22×C71—23no—
66C22×C71C2×#9511yescharacteristic
67C2×D71—23no—
68C2×D71—44no—
69C2×D71#34316yes—
70C4×C71—23no—
71C4×C71C2×#10013yes—
72C4×C71C2×#10113yes—
73Dic71—23no—
74Dic71#34316yes—
75C2×#1309—711nomaximal, Sylow
76C2×C71—41no—
77C2×C71C2×#34313yes—
78D71—41no—
79D71#130914yesdirect product factor
80C2×#423—713no—
81#1309—713no—
82#1309D7111yescharacteristic, direct product factor
83C71C2×#130911yescharacteristic, complemented, Sylow
84C22×M16—716no—
85C22×C42—711no—
86#423—716no—
87#423—713no—
88#423—1426no—
89#423C2×D7113yes—
90C2×C4⋊C8—1426no—
91C23×C4—713no—
92C2×M16—28412no—
93C2×M16—716no—
94C2×M16—1426no—
95C2×M16C4×D7116yes—
96C22×C8—1426no—
97C2×C42—713no—
98C2×C42—713no—
99C2×C42—713no—
100C2×C42—711no—
101C2×C42—711no—
102C2×C42C22×D7111yescharacteristic
103C4⋊C8—26no—
104C4⋊C8—14212no—
105C4⋊C8—1426no—
106C24—711no—
107C22×C4—713no—
108C22×C4—713no—
109C22×C4—713no—
110C22×C4—713no—
111C22×C4—713no—
112C22×C4—1426no—
113C22×C4—1426no—
114C22×C4C2×C4×D7113yes—
115M16—46no—
116M16—28412no—
117M16—2846no—
118C2×C8—26no—
119C2×C8—28412no—
120C2×C8—1426no—
121C42—716no—
122C42—713no—
123C42—713no—
124C42D4×D7113yes—
125C42Q8×D7111yescharacteristic
126C23—711no—
127C23—711no—
128C23—1426no—
129C23C42×D7111yescharacteristic
130C2×C4—23no—
131C2×C4—23no—
132C2×C4—713no—
133C2×C4—716no—
134C2×C4—716no—
135C2×C4—713no—
136C2×C4—1426no—
137C2×C4—1426no—
138C2×C4—1426no—
139C2×C4—1423no—
140C2×C4—1423no—
141C2×C4C22⋊C4×D7113yes—
142C2×C4C4⋊C4×D7113yes—
143C8—46no—
144C8—2846no—
145C22—23no—
146C22—2844no—
147C22—716no—
148C22—1423no—
149C22#95×D7111yescharacteristic
150C4—23no—
151C4—716no—
152C4—1423no—
153C4#100×D7113yes—
154C4#101×D7113yes—
155C2—41no—
156C2—2841no—
157C2—714no—
158C2#343×D7113yes—
subgroupG/H
centerC22#95×D71
commutatorC23×C71C2×C42
FrattiniC2×C42C22×D71
FittingC71×#1309C2
socleC22×C71C2×#95
prime radicalC23×D71C42
cosocleC2×C42×C71C23
hypercenter#1309D71
hypocenterC71C2×#1309
LCSG ▷ C23×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1309

Complements

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

NH ≅ G/Ntype
2. C71⋊#1309C2semidirect
3. C71×#1309C2semidirect
79. D71#1309direct (N × H)
82. #1309D71direct (N × H)
83. C71C2×#1309semidirect

Maximal subgroups

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

subgroupindex
#423×D712
C71⋊#13092
C71×#13092
C2×#130971