Finite Group Databasebeta

← C31×#12458 #21469217

Subgroups — C31×#12458 #21469217

Order 7936.

192 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 192 conjugacy classes of subgroups — too many to draw. Only its 86 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×#2252C211yesmaximal, characteristic
2Q8×C16×C31C211yesmaximal, characteristic
3C31×#1676C212yesmaximal
4C31×#1371C211yesmaximal, characteristic
5C31×#1365C212yesmaximal
6C31×#500C2212yes—
7C31×#477—22no—
8C8×Q8×C31C2211yescharacteristic
9C31×#366—21no—
10C31×#366—21no—
11C31×C4⋊C16—21no—
12C31×C4⋊C16C2211yescharacteristic
13C4×C16×C31—21no—
14C4×C16×C31C2211yescharacteristic
15C31×#335C2212yes—
16C31×#333—22no—
17C31×C4⋊Q8—22no—
18C4×Q8×C31D411yescharacteristic
19C2×C16×C31—21no—
20C2×C16×C31D411yescharacteristic
21C2×C16×C31D411yescharacteristic
22C31×#107—22no—
23C31×#107—22no—
24C31×#107—42no—
25C31×C4⋊C8—21no—
26C31×C4⋊C8—22no—
27C31×C4⋊C8D411yescharacteristic
28C31×#103—42no—
29C4×C8×C31—21no—
30C4×C8×C31C2311yescharacteristic
31C2×Q8×C31—42no—
32C2×Q8×C31D811yescharacteristic
33C2×C8×C31—21no—
34C2×C8×C31—42no—
35C2×C8×C31C2×D411yescharacteristic
36C2×C8×C31#4111yescharacteristic
37C4⋊C4×C31—21no—
38C4⋊C4×C31—42no—
39C4⋊C4×C31—42no—
40C4⋊C4×C31D811yescharacteristic
41C42×C31—21no—
42C42×C31C2×D411yescharacteristic
43C16×C31—21no—
44C16×C31—41no—
45C16×C31Q1612yes—
46#12458C3111yesmaximal, characteristic, direct product factor, Sylow
47Q8×C31—21no—
48Q8×C31—162no—
49Q8×C31Q3212yes—
50C2×C4×C31—21no—
51C2×C4×C31—21no—
52C2×C4×C31—82no—
53C2×C4×C31#12111yescharacteristic
54C2×C4×C31C2×D811yescharacteristic
55C2×C4×C31#13511yescharacteristic
56C8×C31—21no—
57C8×C31—41no—
58C8×C31—82no—
59C8×C31C2×Q1611yescharacteristic
60C8×C31#13711yescharacteristic
61#2252C2×C3111yescharacteristic
62Q8×C16C2×C3111yescharacteristic
63#1676C2×C3112yes—
64#1371C2×C3111yescharacteristic
65#1365C2×C3112yes—
66C22×C31#46611yescharacteristic
67C4×C31—22no—
68C4×C31—21no—
69C4×C31—41no—
70C4×C31—162no—
71C4×C31#46211yescharacteristic
72C4×C31#47311yescharacteristic
73C4×C31C2×Q3211yescharacteristic
74C4×C31#50811yescharacteristic
75#500C22×C3112yes—
76#477—22no—
77C8×Q8C22×C3111yescharacteristic
78#366—21no—
79#366—21no—
80C4⋊C16—21no—
81C4⋊C16C22×C3111yescharacteristic
82C4×C16—21no—
83C4×C16C22×C3111yescharacteristic
84#335C22×C3112yes—
85#333—22no—
86C2×C31#167411yescharacteristic
87C2×C31#221611yescharacteristic
88C2×C31#222111yescharacteristic
89C4⋊Q8—22no—
90C4×Q8D4×C3111yescharacteristic
91C2×C16—21no—
92C2×C16D4×C3111yescharacteristic
93C2×C16D4×C3111yescharacteristic
94#107—22no—
95#107—22no—
96#107—42no—
97C4⋊C8—21no—
98C4⋊C8—22no—
99C4⋊C8D4×C3111yescharacteristic
100#103—42no—
101C4×C8—21no—
102C4×C8C23×C3111yescharacteristic
103C31#1245811yescharacteristic, direct product factor, Sylow
104C2×Q8—42no—
105C2×Q8D8×C3111yescharacteristic
106C2×C8—21no—
107C2×C8—42no—
108C2×C8C2×D4×C3111yescharacteristic
109C2×C8#41×C3111yescharacteristic
110C4⋊C4—21no—
111C4⋊C4—42no—
112C4⋊C4—42no—
113C4⋊C4D8×C3111yescharacteristic
114C42—21no—
115C42C2×D4×C3111yescharacteristic
116C16—21no—
117C16—41no—
118C16Q16×C3112yes—
119Q8—21no—
120Q8—162no—
121Q8C31×Q3212yes—
122C2×C4—21no—
123C2×C4—21no—
124C2×C4—82no—
125C2×C4C31×#12111yescharacteristic
126C2×C4C2×D8×C3111yescharacteristic
127C2×C4C31×#13511yescharacteristic
128C8—21no—
129C8—41no—
130C8—82no—
131C8C2×Q16×C3111yescharacteristic
132C8C31×#13711yescharacteristic
133C22C31×#46611yescharacteristic
134C4—22no—
135C4—21no—
136C4—41no—
137C4—162no—
138C4C31×#46211yescharacteristic
139C4C31×#47311yescharacteristic
140C4C2×C31×Q3211yescharacteristic
141C4C31×#50811yescharacteristic
142C2C31×#167411yescharacteristic
143C2C31×#221611yescharacteristic
144C2C31×#222111yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C31#466
commutator, Frattini, cosocleC4×C8C23×C31
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ C8×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
46. #12458C31direct (N × H)
103. C31#12458direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22522
Q8×C16×C312
C31×#16762
C31×#13712
C31×#13652
#1245831