Finite Group Databasebeta

← C3×#89851 #13055513

Subgroups — C3×#89851 #13055513

Order 1344.

196 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 102 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
1C3×C7×C4⋊Q8C211yesmaximal, characteristic
2C3×#6432C211yesmaximal, characteristic
3C3×#6382C214yesmaximal
4C3×C4×C7⋊C8C211yesmaximal, characteristic
5#89851C311yesmaximal, characteristic, direct product factor, Hall
6C2×C3×C7×Q8—21no—
7C2×C3×Dic14—21no—
8C3×C7×C4⋊C4—21no—
9C3×C7×C4⋊C4C2212yes—
10C3×C42×C7C2211yescharacteristic
11C3×C4⋊Dic7—21no—
12C3×C4⋊Dic7C2212yes—
13C2×C3×C7⋊C8C2212yes—
14C7×C4⋊Q8C2×C311yescharacteristic
15#6432C2×C311yescharacteristic
16#6382C2×C314yes—
17C4×C7⋊C8C2×C311yescharacteristic
18C3×#498—71nomaximal, Hall
19C3×C7×Q8—42no—
20C2×C3×C4×C7—22no—
21C2×C3×C4×C7D411yescharacteristic
22C2×C3×C4×C7D411yescharacteristic
23C2×C3×C4×C7C2311yescharacteristic
24C2×C3×Dic7—22no—
25C3×Dic14—42no—
26C3×C7⋊C8Q814yescomplemented
27C2×C7×Q8—21no—
28C2×Dic14—21no—
29C7×C4⋊C4—21no—
30C7×C4⋊C4C22×C312yes—
31C42×C7C22×C311yescharacteristic
32C4⋊Dic7—21no—
33C4⋊Dic7C22×C312yes—
34C2×C7⋊C8C22×C312yes—
35C3×C4⋊Q8—71no—
36C3×C4⋊Q8D711yescharacteristic
37C3×#106—74no—
38C3×C4×C8—71no—
39C22×C3×C7C2×D411yescharacteristic
40C3×C4×C7—42no—
41C3×C4×C7SD1612yes—
42C3×C4×C7SD1612yes—
43C3×C4×C7C2×Q812yes—
44C3×Dic7—42no—
45#498—71noSylow
46C7×Q8—42no—
47C2×C4×C7—22no—
48C2×C4×C7C3×D411yescharacteristic
49C2×C4×C7C3×D411yescharacteristic
50C2×C4×C7C23×C311yescharacteristic
51C2×Dic7—22no—
52Dic14—42no—
53C7⋊C8C3×Q814yescomplemented
54C2×C3×Q8—21no—
55C2×C3×Q8—141no—
56C2×C3×C8—72no—
57C3×C4⋊C4—21no—
58C3×C4⋊C4—72no—
59C3×C4⋊C4—141no—
60C3×C4⋊C4C2×D712yes—
61C3×C42C2×D711yescharacteristic
62C2×C3×C7C4⋊Q811yescharacteristic
63C2×C3×C7C2×SD1611yescharacteristic
64C2×C3×C7C2×SD1611yescharacteristic
65C4⋊Q8—71no—
66C4⋊Q8C3×D711yescharacteristic
67#106—74no—
68C4×C8—71no—
69C22×C7C2×C3×D411yescharacteristic
70C4×C7—42no—
71C4×C7C3×SD1612yes—
72C4×C7C3×SD1612yes—
73C4×C7C2×C3×Q812yes—
74Dic7—42no—
75C3×Q8—42no—
76C3×Q8—282no—
77C2×C3×C4—22no—
78C2×C3×C4—142no—
79C2×C3×C4C22⋊D711yescharacteristic
80C2×C3×C4C22⋊D711yescharacteristic
81C2×C3×C4C22×D711yescharacteristic
82C3×C8—74no—
83C3×C7#49811yescharacteristic, complemented, Hall
84C2×Q8—21no—
85C2×Q8—141no—
86C2×C8—72no—
87C4⋊C4—21no—
88C4⋊C4—72no—
89C4⋊C4—141no—
90C4⋊C4C2×C3×D712yes—
91C42C2×C3×D711yescharacteristic
92C2×C7C3×C4⋊Q811yescharacteristic
93C2×C7C2×C3×SD1611yescharacteristic
94C2×C7C2×C3×SD1611yescharacteristic
95C22×C3C2×C22⋊D711yescharacteristic
96C3×C4—42no—
97C3×C4—282no—
98C3×C4#114212yes—
99C3×C4#114312yes—
100C3×C4Q8×D712yes—
101Q8—42no—
102Q8—282no—
103C2×C4—22no—
104C2×C4—142no—
105C2×C4C3×C22⋊D711yescharacteristic
106C2×C4C3×C22⋊D711yescharacteristic
107C2×C4C22×C3×D711yescharacteristic
108C8—74no—
109C7C3×#49811yescharacteristic, complemented, Sylow
110C2×C3C2×#114211yescharacteristic
111C2×C3C2×#114311yescharacteristic
112C2×C3#650711yescharacteristic
113C22C2×C3×C22⋊D711yescharacteristic
114C4—42no—
115C4—282no—
116C4C3×#114212yes—
117C4C3×#114312yes—
118C4C3×Q8×D712yes—
119C3#8985111yescharacteristic, direct product factor, Sylow
120C2C2×C3×#114211yescharacteristic
121C2C2×C3×#114311yescharacteristic
122C2C3×#650711yescharacteristic
subgroupG/H
centerC22×C3C2×C22⋊D7
commutator, cosocleC2×C4×C7C23×C3
FrattiniC2×C4C22×C3×D7
FittingC3×C7×C4⋊Q8C2
socle, prime radicalC22×C3×C7C2×D4
hypercenterC3×C4⋊Q8D7
hypocenterC7C3×#498
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C3 ◁ C3×C42 ◁ C3×C4⋊Q8

Complements

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

NH ≅ G/Ntype
5. #89851C3direct (N × H)
26. C3×C7⋊C8Q8semidirect
53. C7⋊C8C3×Q8semidirect
83. C3×C7#498semidirect
109. C7C3×#498semidirect
119. C3#89851direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C7×C4⋊Q82
C3×#64322
C3×#63822
C3×C4×C7⋊C82
#898513
C3×#4987