Finite Group Databasebeta

← C3×#89771 #13055432

Subgroups — C3×#89771 #13055432

Order 1344.

228 conjugacy classes of subgroups; only the 142 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 142 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×#117C211yesmaximal, characteristic
2C2×C3×#1136C211yesmaximal, characteristic
3C22×C3×C7⋊C8C211yesmaximal, characteristic
4C3×C4⋊(C7⋊C8)C214yesmaximal, complemented
5#89771C311yesmaximal, characteristic, direct product factor, Hall
6C22×C3×C4×C7C2211yescharacteristic
7C3×C7×C4⋊C4C412yes—
8C3×C7×C22⋊C4C412yes—
9C3×C42×C7C2212yes—
10C3×#1136—22no—
11C2×C3×C7⋊C8—22no—
12C2×C3×C7⋊C8C2212yes—
13C2×C3×C7⋊C8C2212yes—
14C7×#117C2×C311yescharacteristic
15C2×#1136C2×C311yescharacteristic
16C22×C7⋊C8C2×C311yescharacteristic
17C4⋊(C7⋊C8)C2×C314yescomplemented
18C3×#424—71nomaximal, Hall
19C23×C3×C7C2×C411yescharacteristic
20C2×C3×C4×C7C2×C414yes—
21C2×C3×C4×C7C2×C411yescharacteristic
22C2×C3×C4×C7D412yes—
23C2×C3×C4×C7Q812yes—
24C2×C3×C4×C7C2311yescharacteristic
25C3×C7⋊C8—22no—
26C3×C7⋊C8—22no—
27C22×C4×C7C22×C311yescharacteristic
28C7×C4⋊C4C3×C412yes—
29C7×C22⋊C4C3×C412yes—
30C42×C7C22×C312yes—
31#1136—22no—
32C2×C7⋊C8—22no—
33C2×C7⋊C8C22×C312yes—
34C2×C7⋊C8C22×C312yes—
35C2×C3×M16—71no—
36C22×C3×C8—71no—
37C3×#117D711yescharacteristic
38C3×C4⋊C8—74no—
39C22×C3×C7—22no—
40C22×C3×C7C4⋊C412yes—
41C22×C3×C7C22×C411yescharacteristic
42C3×C4×C7—24no—
43C3×C4×C7C4⋊C412yes—
44C3×C4×C7C2×D411yescharacteristic
45C3×C4×C7C2×Q811yescharacteristic
46#424—71noSylow
47C23×C7C2×C3×C411yescharacteristic
48C2×C4×C7C2×C3×C414yes—
49C2×C4×C7C2×C3×C411yescharacteristic
50C2×C4×C7C3×D412yes—
51C2×C4×C7C3×Q812yes—
52C2×C4×C7C23×C311yescharacteristic
53C7⋊C8—22no—
54C7⋊C8—22no—
55C22×C3×C4C2×D711yescharacteristic
56C3×M16—142no—
57C2×C3×C8—72no—
58C2×C3×C8—72no—
59C2×C3×C8—142no—
60C3×C4⋊C4Dic712yes—
61C3×C22⋊C4Dic712yes—
62C3×C42C2×D712yes—
63C2×C3×C7—22no—
64C2×C3×C7C2×C4⋊C411yescharacteristic
65C2×C3×C7#13112yes—
66C2×M16—71no—
67C22×C8—71no—
68#117C3×D711yescharacteristic
69C4⋊C8—74no—
70C22×C7—22no—
71C22×C7C3×C4⋊C412yes—
72C22×C7C22×C3×C411yescharacteristic
73C4×C7—24no—
74C4×C7C3×C4⋊C412yes—
75C4×C7C2×C3×D411yescharacteristic
76C4×C7C2×C3×Q811yescharacteristic
77C23×C3C2×Dic711yescharacteristic
78C2×C3×C4Dic1412yes—
79C2×C3×C4D2812yes—
80C2×C3×C4C2×Dic714yes—
81C2×C3×C4C2×Dic711yescharacteristic
82C2×C3×C4C22×D711yescharacteristic
83C3×C8—142no—
84C3×C8—142no—
85C3×C7#42411yescharacteristic, complemented, Hall
86C22×C4C2×C3×D711yescharacteristic
87M16—142no—
88C2×C8—72no—
89C2×C8—72no—
90C2×C8—142no—
91C4⋊C4C3×Dic712yes—
92C22⋊C4C3×Dic712yes—
93C42C2×C3×D712yes—
94C2×C7—22no—
95C2×C7C2×C3×C4⋊C411yescharacteristic
96C2×C7C3×#13112yes—
97C22×C3—22no—
98C22×C3C4⋊Dic712yes—
99C22×C3C22×Dic711yescharacteristic
100C3×C4—24no—
101C3×C4C4⋊Dic712yes—
102C3×C4C2×Dic1411yescharacteristic
103C3×C4C2×D2811yescharacteristic
104C23C2×C3×Dic711yescharacteristic
105C2×C4C3×Dic1412yes—
106C2×C4C3×D2812yes—
107C2×C4C2×C3×Dic714yes—
108C2×C4C2×C3×Dic711yescharacteristic
109C2×C4C22×C3×D711yescharacteristic
110C8—142no—
111C8—142no—
112C7C3×#42411yescharacteristic, complemented, Sylow
113C2×C3—22no—
114C2×C3C2×C4⋊Dic711yescharacteristic
115C2×C3#651112yes—
116C22—22no—
117C22C3×C4⋊Dic712yes—
118C22C22×C3×Dic711yescharacteristic
119C4—24no—
120C4C3×C4⋊Dic712yes—
121C4C2×C3×Dic1411yescharacteristic
122C4C2×C3×D2811yescharacteristic
123C3#8977111yescharacteristic, direct product factor, Sylow
124C2—22no—
125C2C2×C3×C4⋊Dic711yescharacteristic
126C2C3×#651112yes—
subgroupG/H
centerC2×C3×C4C22×D7
commutatorC22×C7C22×C3×C4
FrattiniC2×C4C22×C3×D7
FittingC3×C7×#117C2
socleC22×C3×C7C22×C4
prime radicalC23×C3×C7C2×C4
cosocleC2×C4×C7C23×C3
hypercenterC3×#117D7
hypocenterC7C3×#424
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C3×C4 ◁ C3×#117

Complements

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

NH ≅ G/Ntype
4. C3×C4⋊(C7⋊C8)C2semidirect
5. #89771C3direct (N × H)
17. C4⋊(C7⋊C8)C2×C3semidirect
85. C3×C7#424semidirect
112. C7C3×#424semidirect
123. C3#89771direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C7×#1172
C2×C3×#11362
C22×C3×C7⋊C82
C3×C4⋊(C7⋊C8)2
#897713
C3×#4247