Finite Group Databasebeta

← C31×#2078 #16842011

Subgroups — C31×#2078 #16842011

Order 3968.

198 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 76 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×C31×#107C211yesmaximal, characteristic, complemented
2C31×#417C212yesmaximal
3C31×#408C211yesmaximal, characteristic
4C31×#343C212yesmaximal, complemented
5C31×#341C211yesmaximal, characteristic, complemented
6C2×#41×C31C2211yescharacteristic
7C2×M16×C31C2211yescharacteristic
8C2×M16×C31C2212yes—
9C22×C8×C31C2211yescharacteristic
10C2×C4⋊C4×C31C2212yes—
11C31×#107—22no—
12C31×#103—22no—
13C31×#102—22no—
14C31×C22⋊C8—22no—
15#41×C31—22no—
16#41×C31—22no—
17C2×Q8×C31D411yescharacteristic
18C2×D4×C31—21no—
19C2×D4×C31D411yescharacteristic
20C22×C4×C31—21no—
21C22×C4×C31—22no—
22C22×C4×C31C2311yescharacteristic
23M16×C31—22no—
24M16×C31—22no—
25M16×C31—22no—
26C2×C8×C31—22no—
27C2×C8×C31—21no—
28C2×C8×C31—22no—
29C2×C8×C31D412yes—
30C4⋊C4×C31—22no—
31C4⋊C4×C31—22no—
32C23×C31—21no—
33C23×C31#4111yescharacteristic
34Q8×C31—22no—
35D4×C31—22no—
36D4×C31—42no—
37C2×C4×C31—21no—
38C2×C4×C31—41no—
39C2×C4×C31—41no—
40C2×C4×C31—42no—
41C2×C4×C31—82no—
42C2×C4×C31C2×D411yescharacteristic
43C2×C4×C31C2×D411yescharacteristic
44C2×C4×C31#4112yes—
45C2×C4×C31#4112yes—
46C8×C31—22no—
47C8×C31—42no—
48C8×C31—41no—
49#2078C3111yesmaximal, characteristic, direct product factor, Sylow
50C22×C31—21no—
51C22×C31—21no—
52C22×C31—41no—
53C22×C31—41no—
54C22×C31—41no—
55C22×C31#12111yescharacteristic
56C22×C31#12612yes—
57C4×C31—41no—
58C4×C31—82no—
59C4×C31#12311yescharacteristic
60C4×C31#12312yes—
61C4×C31#12411yescharacteristic
62C2×#107C2×C3111yescharacteristic, complemented
63#417C2×C3112yes—
64#408C2×C3111yescharacteristic
65#343C2×C3112yescomplemented
66#341C2×C3111yescharacteristic, complemented
67C2×C31—22no—
68C2×C31—81no—
69C2×C31#39711yescharacteristic
70C2×C31#47211yescharacteristic
71C2×C31#47311yescharacteristic
72C2×#41C22×C3111yescharacteristic
73C2×M16C22×C3112yes—
74C2×M16C22×C3111yescharacteristic
75C22×C8C22×C3111yescharacteristic
76C2×C4⋊C4C22×C3112yes—
77#107—22no—
78#103—22no—
79#102—22no—
80C22⋊C8—22no—
81C31#207811yescharacteristic, direct product factor, Sylow
82#41—22no—
83#41—22no—
84C2×Q8D4×C3111yescharacteristic
85C2×D4—21no—
86C2×D4D4×C3111yescharacteristic
87C22×C4—21no—
88C22×C4—22no—
89C22×C4C23×C3111yescharacteristic
90M16—22no—
91M16—22no—
92M16—22no—
93C2×C8—22no—
94C2×C8—21no—
95C2×C8—22no—
96C2×C8D4×C3112yes—
97C4⋊C4—22no—
98C4⋊C4—22no—
99C23—21no—
100C23#41×C3111yescharacteristic
101Q8—22no—
102D4—22no—
103D4—42no—
104C2×C4—21no—
105C2×C4—41no—
106C2×C4—41no—
107C2×C4—42no—
108C2×C4—82no—
109C2×C4C2×D4×C3111yescharacteristic
110C2×C4C2×D4×C3111yescharacteristic
111C2×C4#41×C3112yes—
112C2×C4#41×C3112yes—
113C8—22no—
114C8—42no—
115C8—41no—
116C22—21no—
117C22—21no—
118C22—41no—
119C22—41no—
120C22—41no—
121C22C31×#12111yescharacteristic
122C22C31×#12612yes—
123C4—41no—
124C4—82no—
125C4C31×#12311yescharacteristic
126C4C31×#12312yes—
127C4C31×#12411yescharacteristic
128C2—22no—
129C2—81no—
130C2C31×#39711yescharacteristic
131C2C31×#47211yescharacteristic
132C2C31×#47311yescharacteristic
subgroupG/H
center, socleC22×C31#121
commutator, Frattini, cosocleC22×C4C23×C31
prime radicalC2×#41×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#107C2semidirect
4. C31×#343C2semidirect
5. C31×#341C2semidirect
49. #2078C31direct (N × H)
62. C2×#107C2×C31semidirect
65. #343C2×C31semidirect
66. #341C2×C31semidirect
81. C31#2078direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#1072
C31×#4172
C31×#4082
C31×#3432
C31×#3412
#207831