Finite Group Databasebeta

← C2×#10620483 #13052940

Subgroups — C2×#10620483 #13052940

Order 1344.

164 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 64 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×Dic84C211yesmaximal, characteristic
2C2×C7×Dic12C211yesmaximal, characteristic
3C2×C3×C7⋊C16C211yesmaximal, characteristic
4#10620483C214yesmaximal, direct product factor
5C2×#6403—31nomaximal, Hall
6C2×Dic42—21no—
7C2×C7×Dic6—21no—
8C2×C3×C7×C8C2211yescharacteristic
9Dic84—21no—
10Dic84C2212yes—
11C7×Dic12—21no—
12C7×Dic12C2212yes—
13C3×C7⋊C16C2212yes—
14C2×C7×Q16—31no—
15C2×Dic28—31no—
16#6403—34no—
17C2×C7⋊C16D311yescharacteristic
18C2×Dic24—71nomaximal, Hall
19C2×C3×C4×C7D411yescharacteristic
20C2×Dic21—41no—
21Dic42—22no—
22Dic42—41no—
23C2×C7×Dic3—41no—
24C7×Dic6—22no—
25C7×Dic6—41no—
26C3×C7×C8D411yescharacteristic
27C3×C7×C8C2311yescharacteristic
28C2×C7×Q8—61no—
29C2×Dic14—61no—
30C7×Q16—32no—
31C7×Q16—61no—
32C2×C7×C8C2×D311yescharacteristic
33Dic28—32no—
34Dic28—61no—
35C7⋊C16C2×D312yes—
36C2×Dic12—71no—
37C2×Dic12D711yescharacteristic
38C2×C3×C16—71no—
39Dic24—74no—
40C22×C3×C7D811yescharacteristic
41C3×C4×C7D811yescharacteristic
42C3×C4×C7C2×D411yescharacteristic
43Dic21—42no—
44C7×Dic3—42no—
45C2×Q32—211noSylow
46C7×Q8—62no—
47C7×Q8—121no—
48C2×C4×C7—121no—
49C2×C4×C7D1211yescharacteristic
50C2×Dic7—121no—
51Dic14—62no—
52Dic14—121no—
53C7×C8D1211yescharacteristic
54C7×C8C22×D311yescharacteristic
55C2×Dic6—21no—
56C2×Dic6—141no—
57C2×C3×C8C2×D711yescharacteristic
58Dic12—21no—
59Dic12—72no—
60Dic12—141no—
61Dic12C2×D712yes—
62C3×C16—72no—
63C2×C3×C7Q3212yescomplemented
64C2×C3×C7C2×D811yescharacteristic
65C2×Q16—31no—
66C2×Q16—211no—
67Q32—214no—
68C2×C16—71no—
69C22×C7D2411yescharacteristic
70C4×C7—122no—
71C4×C7D2411yescharacteristic
72C4×C7C2×D1211yescharacteristic
73Dic7—122no—
74C2×C3×C4C22⋊D711yescharacteristic
75C2×Dic3—41no—
76C2×Dic3—281no—
77Dic6—22no—
78Dic6—41no—
79Dic6—142no—
80Dic6—281no—
81C3×C8C22⋊D711yescharacteristic
82C3×C8C22×D711yescharacteristic
83C3×C7C2×Q3211yescharacteristic, complemented, Hall
84C2×Q8—61no—
85C2×Q8—421no—
86Q16—32no—
87Q16—61no—
88Q16—212no—
89Q16—421no—
90C2×C8D3×D711yescharacteristic
91C16—72no—
92C2×C7Dic2412yescomplemented
93C2×C7C2×D2411yescharacteristic
94C22×C3#114111yescharacteristic
95C3×C4#114111yescharacteristic
96C3×C4C2×C22⋊D711yescharacteristic
97Dic3—42no—
98Dic3—282no—
99Q8—62no—
100Q8—121no—
101Q8—422no—
102Q8—841no—
103C2×C4—121no—
104C2×C4—841no—
105C2×C4#424711yescharacteristic
106C8#424711yescharacteristic
107C8C2×D3×D711yescharacteristic
108C7C2×Dic2411yescharacteristic, complemented, Sylow
109C2×C3#640312yescomplemented
110C2×C3C2×#114111yescharacteristic
111C22#6656211yescharacteristic
112C4—122no—
113C4—842no—
114C4#6656211yescharacteristic
115C4C2×#424711yescharacteristic
116C3C2×#640311yescharacteristic, complemented, Sylow
117C2#1062048312yesdirect product factor
118C2C2×#6656211yescharacteristic
subgroupG/H
centerC22#66562
commutator, cosocleC3×C7×C8C23
FrattiniC8C2×D3×D7
FittingC2×C3×C7×C8C22
socle, prime radicalC22×C3×C7D8
hypercenterC2×C8D3×D7
hypocenterC3×C7C2×Q32
LCSG ▷ C3×C7×C8 ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
4. #10620483C2direct (N × H)
63. C2×C3×C7Q32semidirect
83. C3×C7C2×Q32semidirect
92. C2×C7Dic24semidirect
108. C7C2×Dic24semidirect
109. C2×C3#6403semidirect
116. C3C2×#6403semidirect
117. C2#10620483direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic842
C2×C7×Dic122
C2×C3×C7⋊C162
#106204832
C2×#64033
C2×Dic247