Finite Group Databasebeta

← C31×#13724 #21470483

Subgroups — C31×#13724 #21470483

Order 7936.

174 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 78 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
1C31×#2253C211yesmaximal, characteristic
2C31×#2247C211yesmaximal, characteristic
3C31×#1416C214yesmaximal
4C31×#1397C211yesmaximal, characteristic
5C2×C31×Q32—21no—
6C2×C31×Q32C2212yes—
7C31×#499—21no—
8C31×#494—21no—
9C2×C31×C32C2212yes—
10C31×#367—21no—
11C31×#366C2212yes—
12C4×C16×C31C2211yescharacteristic
13C2×Q16×C31—22no—
14C2×Q16×C31—41no—
15C31×C4⋊Q8—41no—
16C31×#125—41no—
17C31×Q32—24no—
18C31×Q32—42no—
19C2×C16×C31D411yescharacteristic
20C2×C16×C31C2311yescharacteristic
21C31×#107—22no—
22C31×#106—41no—
23C4×C8×C31D411yescharacteristic
24C31×C32—22no—
25C2×Q8×C31—42no—
26Q16×C31—42no—
27Q16×C31—42no—
28Q16×C31—82no—
29C2×C8×C31D811yescharacteristic
30C2×C8×C31C2×D411yescharacteristic
31C4⋊C4×C31—42no—
32C4⋊C4×C31—82no—
33C4⋊C4×C31—82no—
34C42×C31D811yescharacteristic
35C16×C31SD1612yes—
36C16×C31#4112yes—
37#13724C3111yesmaximal, characteristic, direct product factor, Sylow
38Q8×C31—82no—
39Q8×C31—82no—
40C2×C4×C31—82no—
41C2×C4×C31—82no—
42C2×C4×C31D1612yes—
43C2×C4×C31C2×D811yescharacteristic
44C8×C31SD3212yes—
45C8×C31#12411yescharacteristic
46C8×C31C2×SD1611yescharacteristic
47#2253C2×C3111yescharacteristic
48#2247C2×C3111yescharacteristic
49#1416C2×C3114yes—
50#1397C2×C3111yescharacteristic
51C22×C31C2×D1611yescharacteristic
52C4×C31—22no—
53C4×C31—162no—
54C4×C31—162no—
55C4×C31#48611yescharacteristic
56C4×C31C2×SD3211yescharacteristic
57C2×Q32—21no—
58C2×Q32C22×C3112yes—
59#499—21no—
60#494—21no—
61C2×C32C22×C3112yes—
62#367—21no—
63#366C22×C3112yes—
64C4×C16C22×C3111yescharacteristic
65C2×C31#224011yescharacteristic
66C2×C31#226412yes—
67C2×Q16—22no—
68C2×Q16—41no—
69C4⋊Q8—41no—
70#125—41no—
71Q32—24no—
72Q32—42no—
73C2×C16D4×C3111yescharacteristic
74C2×C16C23×C3111yescharacteristic
75#107—22no—
76#106—41no—
77C4×C8D4×C3111yescharacteristic
78C32—22no—
79C31#1372411yescharacteristic, direct product factor, Sylow
80C2×Q8—42no—
81Q16—42no—
82Q16—42no—
83Q16—82no—
84C2×C8D8×C3111yescharacteristic
85C2×C8C2×D4×C3111yescharacteristic
86C4⋊C4—42no—
87C4⋊C4—82no—
88C4⋊C4—82no—
89C42D8×C3111yescharacteristic
90C16SD16×C3112yes—
91C16#41×C3112yes—
92Q8—82no—
93Q8—82no—
94C2×C4—82no—
95C2×C4—82no—
96C2×C4C31×D1612yes—
97C2×C4C2×D8×C3111yescharacteristic
98C8C31×SD3212yes—
99C8C31×#12411yescharacteristic
100C8C2×SD16×C3111yescharacteristic
101C22C2×C31×D1611yescharacteristic
102C4—22no—
103C4—162no—
104C4—162no—
105C4C31×#48611yescharacteristic
106C4C2×C31×SD3211yescharacteristic
107C2C31×#224011yescharacteristic
108C2C31×#226412yes—
subgroupG/H
center, socle, prime radicalC22×C31C2×D16
commutator, Frattini, cosocleC2×C16C23×C31
LCSG ▷ C2×C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ C4×C8×C31 ◁ C4×C16×C31 ◁ G

Complements

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

NH ≅ G/Ntype
37. #13724C31direct (N × H)
79. C31#13724direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22532
C31×#22472
C31×#14162
C31×#13972
#1372431