Finite Group Databasebeta

← C71×#1847 #22584409

Subgroups — C71×#1847 #22584409

Order 9088.

256 conjugacy classes of subgroups; only the 152 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 152 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×#107×C71C212yesmaximal
2C2×#106×C71C212yesmaximal
3C2×#97×C71C211yesmaximal, characteristic
4#384×C71C211yesmaximal, characteristic
5#382×C71C211yesmaximal, characteristic
6C22×C8×C71C2212yes—
7C2×C4⋊C4×C71—22no—
8C2×C4⋊C4×C71C2211yescharacteristic
9C2×C4⋊C4×C71C2212yes—
10C2×C4⋊C4×C71C2211yescharacteristic
11C2×C42×C71C2211yescharacteristic
12#107×C71—24no—
13#106×C71—24no—
14#97×C71C414yescomplemented
15#95×C71—22no—
16C22×C4×C71—21no—
17C22×C4×C71—21no—
18C22×C4×C71—22no—
19C22×C4×C71D412yes—
20C22×C4×C71C2311yescharacteristic
21C2×C8×C71C2×C414yes—
22C2×C8×C71D414yes—
23C2×C8×C71Q814yes—
24C4⋊C4×C71—22no—
25C4⋊C4×C71—22no—
26C4⋊C4×C71—22no—
27C4⋊C4×C71—22no—
28C4⋊C4×C71—44no—
29C42×C71C2×C412yes—
30C42×C71Q812yes—
31C23×C71C2×D411yescharacteristic
32C2×C4×C71—22no—
33C2×C4×C71—22no—
34C2×C4×C71—42no—
35C2×C4×C71—41no—
36C2×C4×C71—41no—
37C2×C4×C71—44no—
38C2×C4×C71—42no—
39C2×C4×C71—42no—
40C2×C4×C71C4⋊C414yes—
41C2×C4×C71C22×C411yescharacteristic
42C2×C4×C71C2×D412yes—
43C2×C4×C71C2×Q812yes—
44C2×C4×C71C2×Q811yescharacteristic
45C8×C71C4⋊C418yescomplemented
46C22×C71C2×C4⋊C411yescharacteristic
47C22×C71#12711yescharacteristic
48C22×C71C4⋊Q811yescharacteristic
49C22×C71AGL(1,ℤ/8)12yes—
50C22×C71#13712yes—
51C4×C71—24no—
52C4×C71—82no—
53C4×C71—81no—
54C4×C71—81no—
55C4×C71C2×C4⋊C412yes—
56C4×C71C4⋊Q812yes—
57C2×C71#38411yescharacteristic
58C2×C71#42812yes—
59C2×C71#49611yescharacteristic
60C2×C71#49711yescharacteristic
61C2×C71#50112yes—
62#1847C7111yesmaximal, characteristic, direct product factor, Sylow
63C71#184711yescharacteristic, direct product factor, Sylow
64C2×#107C2×C7112yes—
65C2×#106C2×C7112yes—
66C2×#97C2×C7111yescharacteristic
67#384C2×C7111yescharacteristic
68#382C2×C7111yescharacteristic
69C22×C8C22×C7112yes—
70C2×C4⋊C4—22no—
71C2×C4⋊C4C22×C7111yescharacteristic
72C2×C4⋊C4C22×C7111yescharacteristic
73C2×C4⋊C4C22×C7112yes—
74C2×C42C22×C7111yescharacteristic
75#107—24no—
76#106—24no—
77#97C4×C7114yescomplemented
78#95—22no—
79C22×C4—21no—
80C22×C4—21no—
81C22×C4—22no—
82C22×C4D4×C7112yes—
83C22×C4C23×C7111yescharacteristic
84C2×C8C2×C4×C7114yes—
85C2×C8D4×C7114yes—
86C2×C8Q8×C7114yes—
87C4⋊C4—22no—
88C4⋊C4—22no—
89C4⋊C4—22no—
90C4⋊C4—22no—
91C4⋊C4—44no—
92C42C2×C4×C7112yes—
93C42Q8×C7112yes—
94C23C2×D4×C7111yescharacteristic
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—42no—
98C2×C4—41no—
99C2×C4—41no—
100C2×C4—44no—
101C2×C4—42no—
102C2×C4—42no—
103C2×C4C4⋊C4×C7114yes—
104C2×C4C22×C4×C7111yescharacteristic
105C2×C4C2×D4×C7112yes—
106C2×C4C2×Q8×C7112yes—
107C2×C4C2×Q8×C7111yescharacteristic
108C8C4⋊C4×C7118yescomplemented
109C22C2×C4⋊C4×C7111yescharacteristic
110C22#127×C7111yescharacteristic
111C22C4⋊Q8×C7111yescharacteristic
112C22AGL(1,ℤ/8)×C7112yes—
113C22#137×C7112yes—
114C4—24no—
115C4—82no—
116C4—81no—
117C4—81no—
118C4C2×C4⋊C4×C7112yes—
119C4C4⋊Q8×C7112yes—
120C2#384×C7111yescharacteristic
121C2#428×C7112yes—
122C2#496×C7111yescharacteristic
123C2#497×C7111yescharacteristic
124C2#501×C7112yes—
subgroupG/H
center, socle, prime radicalC23×C71C2×D4
commutatorC2×C4C22×C4×C71
Frattini, cosocleC22×C4C23×C71
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C2×C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
14. #97×C71C4semidirect
45. C8×C71C4⋊C4semidirect
62. #1847C71direct (N × H)
63. C71#1847direct (N × H)
77. #97C4×C71semidirect
108. C8C4⋊C4×C71semidirect

Maximal subgroups

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

subgroupindex
C2×#107×C712
C2×#106×C712
C2×#97×C712
#384×C712
#382×C712
#184771