Finite Group Databasebeta

← C31×#9780 #21466539

Subgroups — C31×#9780 #21466539

Order 7936.

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

normal subgroups only

This group has 558 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
1C2×C31×#493C211yesmaximal, characteristic
2C31×#1837C211yesmaximal, characteristic, complemented
3C31×#1545C214yesmaximal, complemented
4C31×#1452C211yesmaximal, characteristic, complemented
5C22×D8×C31—22no—
6C2×C31×#127C2212yes—
7C31×#493—22no—
8C31×#493C414yes—
9C31×#431C2212yes—
10C31×#423C2212yes—
11C2×C4×C8×C31C2211yescharacteristic
12C31×#341—22no—
13C31×#331—28no—
14C31×#322—22no—
15C22×D4×C31—22no—
16C22×D4×C31—24no—
17C2×D8×C31—28no—
18C2×D8×C31—48no—
19C2×M16×C31—22no—
20C22×C8×C31D412yes—
21C31×#127—22no—
22C31×#127—24no—
23C31×#127C2×C414yes—
24C2×C42×C31C2311yescharacteristic
25C31×C4⋊C8—24no—
26C31×C4⋊C8D414yes—
27C31×C22⋊C8—22no—
28C4×C8×C31—22no—
29C4×C8×C31C2×C412yes—
30C4×C8×C31D412yes—
31C24×C31—42no—
32C2×D4×C31—24no—
33C2×D4×C31—28no—
34C2×D4×C31—44no—
35C2×D4×C31—42no—
36C2×D4×C31—48no—
37C2×D4×C31—88no—
38C22×C4×C31C2×D411yescharacteristic
39C22×C4×C31#4112yes—
40D8×C31—416no—
41M16×C31—44no—
42C2×C8×C31—24no—
43C2×C8×C31—24no—
44C2×C8×C31—42no—
45C2×C8×C31C22⋊C414yes—
46C42×C31C22×C411yescharacteristic
47C42×C31C2×D411yescharacteristic
48C42×C31C2×D412yes—
49#9780C3111yesmaximal, characteristic, direct product factor, Sylow
50C23×C31—44no—
51C23×C31—88no—
52C23×C31—84no—
53C23×C31#12411yescharacteristic
54D4×C31—48no—
55D4×C31—88no—
56D4×C31—88no—
57D4×C31—84no—
58C2×C4×C31—24no—
59C2×C4×C31C2×C22⋊C411yescharacteristic
60C2×C4×C31C4×D412yes—
61C2×C4×C31#12112yes—
62C2×C4×C31#12711yescharacteristic
63C2×C4×C31AGL(1,ℤ/8)14yes—
64C8×C31—24no—
65C8×C31—44no—
66C8×C31—82no—
67C2×#493C2×C3111yescharacteristic
68#1837C2×C3111yescharacteristic, complemented
69#1545C2×C3114yescomplemented
70#1452C2×C3111yescharacteristic, complemented
71C22×C31—22no—
72C22×C31—84no—
73C22×C31—88no—
74C22×C31—168no—
75C22×C31#39011yescharacteristic
76C22×C31#49012yes—
77C4×C31—22no—
78C4×C31#41812yes—
79C4×C31#47214yes—
80C4×C31#49612yes—
81C22×D8—22no—
82C2×#127C22×C3112yes—
83#493—22no—
84#493C4×C3114yes—
85#431C22×C3112yes—
86#423C22×C3112yes—
87C2×C4×C8C22×C3111yescharacteristic
88#341—22no—
89#331—28no—
90#322—22no—
91C2×C31—22no—
92C2×C31—164no—
93C2×C31#196111yescharacteristic
94C2×C31#197812yes—
95C22×D4—22no—
96C22×D4—24no—
97C2×D8—28no—
98C2×D8—48no—
99C2×M16—22no—
100C22×C8D4×C3112yes—
101#127—24no—
102#127—22no—
103#127C2×C4×C3114yes—
104C2×C42C23×C3111yescharacteristic
105C4⋊C8—24no—
106C4⋊C8D4×C3114yes—
107C22⋊C8—22no—
108C4×C8—22no—
109C4×C8C2×C4×C3112yes—
110C4×C8D4×C3112yes—
111C31#978011yescharacteristic, direct product factor, Sylow
112C24—42no—
113C2×D4—24no—
114C2×D4—28no—
115C2×D4—44no—
116C2×D4—42no—
117C2×D4—48no—
118C2×D4—88no—
119C22×C4C2×D4×C3111yescharacteristic
120C22×C4#41×C3112yes—
121D8—416no—
122M16—44no—
123C2×C8—24no—
124C2×C8—24no—
125C2×C8—42no—
126C2×C8C22⋊C4×C3114yes—
127C42C22×C4×C3111yescharacteristic
128C42C2×D4×C3111yescharacteristic
129C42C2×D4×C3112yes—
130C23—44no—
131C23—88no—
132C23—84no—
133C23C31×#12411yescharacteristic
134D4—48no—
135D4—88no—
136D4—88no—
137D4—84no—
138C2×C4—24no—
139C2×C4C2×C22⋊C4×C3111yescharacteristic
140C2×C4C4×D4×C3112yes—
141C2×C4C31×#12112yes—
142C2×C4C31×#12711yescharacteristic
143C2×C4C31×AGL(1,ℤ/8)14yes—
144C8—24no—
145C8—44no—
146C8—82no—
147C22—22no—
148C22—84no—
149C22—88no—
150C22—168no—
151C22C31×#39011yescharacteristic
152C22C31×#49012yes—
153C4—22no—
154C4C31×#41812yes—
155C4C31×#47214yes—
156C4C31×#49612yes—
157C2—22no—
158C2—164no—
159C2C31×#196111yescharacteristic
160C2C31×#197812yes—
subgroupG/H
center, socleC22×C31#390
commutatorC42C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC2×C31×#493C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#1837C2semidirect
3. C31×#1545C2semidirect
4. C31×#1452C2semidirect
49. #9780C31direct (N × H)
68. #1837C2×C31semidirect
69. #1545C2×C31semidirect
70. #1452C2×C31semidirect
111. C31#9780direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4932
C31×#18372
C31×#15452
C31×#14522
#978031