Finite Group Databasebeta

← C31×#7284 #21464043

Subgroups — C31×#7284 #21464043

Order 7936.

298 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 82 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×#1985C211yesmaximal, characteristic
2C4×C31×#101C212yesmaximal
3C2×C4×Q8×C31C2211yescharacteristic
4C2×C31×C4⋊C8C411yescharacteristic
5C2×C31×#101—22no—
6C4×M16×C31—22no—
7C2×C31×#97C411yescharacteristic
8C31×#343C414yes—
9C31×#336—22no—
10C22×Q8×C31D411yescharacteristic
11C2×M16×C31—24no—
12C22×C8×C31—21no—
13C22×C8×C31—21no—
14C4×Q8×C31—41no—
15C4×Q8×C31—41no—
16C2×C4⋊C4×C31C2×C412yes—
17C2×C4⋊C4×C31Q811yescharacteristic
18C2×C42×C31C2×C411yescharacteristic
19C2×C42×C31D412yes—
20C31×C4⋊C8—41no—
21C31×#101—28no—
22C31×#97—42no—
23C31×#97—41no—
24C4×C8×C31—42no—
25C2×Q8×C31—24no—
26C2×Q8×C31—41no—
27C22×C4×C31C4211yescharacteristic
28C22×C4×C31C22⋊C412yes—
29C22×C4×C31C22⋊C411yescharacteristic
30C22×C4×C31C4⋊C411yescharacteristic
31C22×C4×C31C4⋊C412yes—
32M16×C31—28no—
33M16×C31—44no—
34C2×C8×C31—22no—
35C2×C8×C31—44no—
36C2×C8×C31—41no—
37C2×C8×C31—41no—
38C2×C8×C31—42no—
39C2×C8×C31—41no—
40C4⋊C4×C31—42no—
41C4⋊C4×C31—41no—
42C42×C31—21no—
43C42×C31—22no—
44C42×C31—22no—
45C42×C31—21no—
46#7284C3111yesmaximal, characteristic, direct product factor, Sylow
47C23×C31#9511yescharacteristic
48Q8×C31—44no—
49C2×C4×C31—22no—
50C2×C4×C31—22no—
51C2×C4×C31—21no—
52C2×C4×C31—21no—
53C2×C4×C31—22no—
54C2×C4×C31—21no—
55C2×C4×C31—22no—
56C2×C4×C31—21no—
57C2×C4×C31—41no—
58C2×C4×C31—42no—
59C2×C4×C31#9911yescharacteristic
60C2×C4×C31#9911yescharacteristic
61C2×C4×C31#10414yes—
62C8×C31—42no—
63C8×C31—48no—
64C8×C31—81no—
65#1985C2×C3111yescharacteristic
66C4×#101C2×C3112yes—
67C22×C31—21no—
68C22×C31—21no—
69C22×C31#33912yes—
70C22×C31#34211yescharacteristic
71C4×C31—24no—
72C4×C31—21no—
73C4×C31—41no—
74C4×C31—41no—
75C4×C31—42no—
76C4×C31#35511yescharacteristic
77C4×C31#35611yescharacteristic
78C2×C4×Q8C22×C3111yescharacteristic
79C2×C4⋊C8C4×C3111yescharacteristic
80C2×#101—22no—
81C4×M16—22no—
82C2×#97C4×C3111yescharacteristic
83#343C4×C3114yes—
84#336—22no—
85C2×C31—22no—
86C2×C31#129711yescharacteristic
87C2×C31#139211yescharacteristic
88C2×C31#139411yescharacteristic
89C22×Q8D4×C3111yescharacteristic
90C2×M16—24no—
91C22×C8—21no—
92C22×C8—21no—
93C4×Q8—41no—
94C4×Q8—41no—
95C2×C4⋊C4C2×C4×C3112yes—
96C2×C4⋊C4Q8×C3111yescharacteristic
97C2×C42C2×C4×C3111yescharacteristic
98C2×C42D4×C3112yes—
99C4⋊C8—41no—
100#101—28no—
101#97—41no—
102#97—42no—
103C4×C8—42no—
104C31#728411yescharacteristic, direct product factor, Sylow
105C2×Q8—24no—
106C2×Q8—41no—
107C22×C4C42×C3111yescharacteristic
108C22×C4C22⋊C4×C3111yescharacteristic
109C22×C4C22⋊C4×C3112yes—
110C22×C4C4⋊C4×C3111yescharacteristic
111C22×C4C4⋊C4×C3112yes—
112M16—28no—
113M16—44no—
114C2×C8—22no—
115C2×C8—44no—
116C2×C8—41no—
117C2×C8—41no—
118C2×C8—42no—
119C2×C8—41no—
120C4⋊C4—42no—
121C4⋊C4—41no—
122C42—22no—
123C42—21no—
124C42—22no—
125C42—21no—
126C23C31×#9511yescharacteristic
127Q8—44no—
128C2×C4—22no—
129C2×C4—22no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—22no—
133C2×C4—21no—
134C2×C4—22no—
135C2×C4—21no—
136C2×C4—41no—
137C2×C4—42no—
138C2×C4C31×#9911yescharacteristic
139C2×C4C31×#9911yescharacteristic
140C2×C4C31×#10414yes—
141C8—42no—
142C8—48no—
143C8—81no—
144C22—21no—
145C22—21no—
146C22C31×#33912yes—
147C22C31×#34211yescharacteristic
148C4—24no—
149C4—21no—
150C4—41no—
151C4—41no—
152C4—42no—
153C4C31×#35511yescharacteristic
154C4C31×#35611yescharacteristic
155C2—22no—
156C2C31×#129711yescharacteristic
157C2C31×#139211yescharacteristic
158C2C31×#139411yescharacteristic
subgroupG/H
centerC2×C4×C31#99
commutatorC22×C4C42×C31
Frattini, cosocleC2×C4×Q8C22×C31
socleC22×C31#342
prime radicalC23×C31#95
LCSG ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C22×C4×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
46. #7284C31direct (N × H)
104. C31#7284direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#19852
C4×C31×#1012
#728431