Finite Group Databasebeta

← C31×#2100 #16842033

Subgroups — C31×#2100 #16842033

Order 3968.

214 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 214 conjugacy classes of subgroups — too many to draw. Only its 100 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×#389C211yesmaximal, characteristic
2C31×#384C211yesmaximal, characteristic
3C31×#340C212yesmaximal
4C31×#340C212yesmaximal
5C31×#336C211yesmaximal, characteristic
6C22×C8×C31C2212yes—
7C2×C4⋊C4×C31—21no—
8C2×C4⋊C4×C31—21no—
9C2×C4⋊C4×C31—21no—
10C2×C4⋊C4×C31C2212yes—
11C2×C4⋊C4×C31C2211yescharacteristic
12C2×C4⋊C4×C31C2211yescharacteristic
13C2×C42×C31C2211yescharacteristic
14C31×#95—21no—
15C22×C4×C31—21no—
16C22×C4×C31—21no—
17C22×C4×C31—22no—
18C22×C4×C31D411yescharacteristic
19C22×C4×C31D411yescharacteristic
20C22×C4×C31C2311yescharacteristic
21C2×C8×C31—22no—
22C2×C8×C31—22no—
23C2×C8×C31—22no—
24C4⋊C4×C31—21no—
25C4⋊C4×C31—22no—
26C4⋊C4×C31—24no—
27C4⋊C4×C31—42no—
28C4⋊C4×C31—42no—
29C4⋊C4×C31—42no—
30C4⋊C4×C31Q812yes—
31C42×C31—22no—
32C23×C31C2×D411yescharacteristic
33C2×C4×C31—21no—
34C2×C4×C31—21no—
35C2×C4×C31—21no—
36C2×C4×C31—21no—
37C2×C4×C31—22no—
38C2×C4×C31—41no—
39C2×C4×C31—41no—
40C2×C4×C31—41no—
41C2×C4×C31—42no—
42C2×C4×C31—41no—
43C2×C4×C31—42no—
44C2×C4×C31—42no—
45C2×C4×C31—41no—
46C2×C4×C31SD1612yes—
47C2×C4×C31Q1612yes—
48C2×C4×C31C2×Q811yescharacteristic
49C2×C4×C31#4112yes—
50C2×C4×C31#4112yes—
51C2×C4×C31#4111yescharacteristic
52C8×C31—42no—
53#2100C3111yesmaximal, characteristic, direct product factor, Sylow
54C22×C31C22⋊Q811yescharacteristic
55C22×C31#12311yescharacteristic
56C22×C31#12411yescharacteristic
57C22×C31C2×SD1611yescharacteristic
58C22×C31C2×Q1611yescharacteristic
59C22×C31AGL(1,ℤ/8)11yescharacteristic
60C22×C31AGL(1,ℤ/8)11yescharacteristic
61C4×C31—22no—
62C4×C31—22no—
63C4×C31—42no—
64C4×C31—81no—
65C4×C31—82no—
66C4×C31#12512yes—
67C4×C31#12612yes—
68#389C2×C3111yescharacteristic
69#384C2×C3111yescharacteristic
70#340C2×C3112yes—
71#340C2×C3112yes—
72#336C2×C3111yescharacteristic
73C2×C31#40011yescharacteristic
74C2×C31#47611yescharacteristic
75C2×C31#47711yescharacteristic
76C2×C31#48111yescharacteristic
77C2×C31#48411yescharacteristic
78C2×C31#48711yescharacteristic
79C2×C31#49011yescharacteristic
80C22×C8C22×C3112yes—
81C2×C4⋊C4—21no—
82C2×C4⋊C4—21no—
83C2×C4⋊C4—21no—
84C2×C4⋊C4C22×C3112yes—
85C2×C4⋊C4C22×C3111yescharacteristic
86C2×C4⋊C4C22×C3111yescharacteristic
87C2×C42C22×C3111yescharacteristic
88#95—21no—
89C31#210011yescharacteristic, direct product factor, Sylow
90C22×C4—21no—
91C22×C4—21no—
92C22×C4—22no—
93C22×C4D4×C3111yescharacteristic
94C22×C4D4×C3111yescharacteristic
95C22×C4C23×C3111yescharacteristic
96C2×C8—22no—
97C2×C8—22no—
98C2×C8—22no—
99C4⋊C4—21no—
100C4⋊C4—22no—
101C4⋊C4—24no—
102C4⋊C4—42no—
103C4⋊C4—42no—
104C4⋊C4—42no—
105C4⋊C4Q8×C3112yes—
106C42—22no—
107C23C2×D4×C3111yescharacteristic
108C2×C4—21no—
109C2×C4—21no—
110C2×C4—21no—
111C2×C4—21no—
112C2×C4—22no—
113C2×C4—41no—
114C2×C4—41no—
115C2×C4—41no—
116C2×C4—42no—
117C2×C4—41no—
118C2×C4—42no—
119C2×C4—42no—
120C2×C4—41no—
121C2×C4SD16×C3112yes—
122C2×C4Q16×C3112yes—
123C2×C4C2×Q8×C3111yescharacteristic
124C2×C4#41×C3112yes—
125C2×C4#41×C3112yes—
126C2×C4#41×C3111yescharacteristic
127C8—42no—
128C22C31×C22⋊Q811yescharacteristic
129C22C31×#12311yescharacteristic
130C22C31×#12411yescharacteristic
131C22C2×SD16×C3111yescharacteristic
132C22C2×Q16×C3111yescharacteristic
133C22C31×AGL(1,ℤ/8)11yescharacteristic
134C22C31×AGL(1,ℤ/8)11yescharacteristic
135C4—22no—
136C4—22no—
137C4—42no—
138C4—81no—
139C4—82no—
140C4C31×#12512yes—
141C4C31×#12612yes—
142C2C31×#40011yescharacteristic
143C2C31×#47611yescharacteristic
144C2C31×#47711yescharacteristic
145C2C31×#48111yescharacteristic
146C2C31×#48411yescharacteristic
147C2C31×#48711yescharacteristic
148C2C31×#49011yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C2×D4
commutator, Frattini, cosocleC22×C4C23×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
53. #2100C31direct (N × H)
89. C31#2100direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#3892
C31×#3842
C31×#3402
C31×#3362
#210031