Finite Group Databasebeta

← C31×#2082 #16842015

Subgroups — C31×#2082 #16842015

Order 3968.

184 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 72 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×#430C211yesmaximal, characteristic
2C31×#419C211yesmaximal, characteristic
3C31×#419C211yesmaximal, characteristic
4C2×C31×#101C211yesmaximal, characteristic
5C31×#344C211yesmaximal, characteristic
6C31×#344C211yesmaximal, characteristic
7C31×H(3,ℤ/4)C211yesmaximal, characteristic
8C22×Q8×C31C2211yescharacteristic
9C2×M16×C31C2211yescharacteristic
10C2×M16×C31C2211yescharacteristic
11C2×M16×C31C2211yescharacteristic
12C2×M16×C31C2211yescharacteristic
13C31×#117C2211yescharacteristic
14C31×#117C2211yescharacteristic
15C31×#108—22no—
16C31×#103—22no—
17C31×#103—22no—
18C31×#101—22no—
19C2×Q8×C31—21no—
20C2×Q8×C31—21no—
21C2×Q8×C31—21no—
22C2×Q8×C31—21no—
23C2×Q8×C31—21no—
24C2×Q8×C31D412yes—
25C22×C4×C31—21no—
26C22×C4×C31C2311yescharacteristic
27M16×C31—21no—
28M16×C31—21no—
29M16×C31—21no—
30M16×C31—21no—
31M16×C31—21no—
32M16×C31—21no—
33M16×C31—21no—
34M16×C31—21no—
35C2×C8×C31—21no—
36C2×C8×C31—21no—
37C2×C8×C31—21no—
38C2×C8×C31D412yes—
39C4⋊C4×C31—21no—
40C4⋊C4×C31—21no—
41C22⋊C4×C31—21no—
42C22⋊C4×C31—21no—
43C42×C31—21no—
44C42×C31—21no—
45C23×C31#4111yescharacteristic
46Q8×C31—22no—
47Q8×C31—22no—
48Q8×C31—41no—
49Q8×C31—41no—
50C2×C4×C31—22no—
51C2×C4×C31—41no—
52C2×C4×C31—41no—
53C2×C4×C31—41no—
54C2×C4×C31—41no—
55C2×C4×C31C2×D411yescharacteristic
56C2×C4×C31C2×D411yescharacteristic
57C2×C4×C31#4111yescharacteristic
58C2×C4×C31#4111yescharacteristic
59C2×C4×C31#4111yescharacteristic
60C2×C4×C31#4111yescharacteristic
61C8×C31—22no—
62C8×C31—41no—
63C8×C31—41no—
64C8×C31—41no—
65#2082C3111yesmaximal, characteristic, direct product factor, Sylow
66C22×C31—41no—
67C22×C31#12311yescharacteristic
68C22×C31#12411yescharacteristic
69C22×C31#12611yescharacteristic
70C4×C31—42no—
71C4×C31—81no—
72C4×C31—81no—
73C4×C31#12111yescharacteristic
74C4×C31#12311yescharacteristic
75C4×C31#12311yescharacteristic
76C4×C31#12611yescharacteristic
77#430C2×C3111yescharacteristic
78#419C2×C3111yescharacteristic
79#419C2×C3111yescharacteristic
80C2×#101C2×C3111yescharacteristic
81#344C2×C3111yescharacteristic
82#344C2×C3111yescharacteristic
83H(3,ℤ/4)C2×C3111yescharacteristic
84C2×C31—21no—
85C2×C31—21no—
86C2×C31—21no—
87C2×C31#39711yescharacteristic
88C22×Q8C22×C3111yescharacteristic
89C2×M16C22×C3111yescharacteristic
90C2×M16C22×C3111yescharacteristic
91C2×M16C22×C3111yescharacteristic
92C2×M16C22×C3111yescharacteristic
93#117C22×C3111yescharacteristic
94#117C22×C3111yescharacteristic
95#108—22no—
96#103—22no—
97#103—22no—
98#101—22no—
99C31#208211yescharacteristic, direct product factor, Sylow
100C2×Q8—21no—
101C2×Q8—21no—
102C2×Q8—21no—
103C2×Q8—21no—
104C2×Q8—21no—
105C2×Q8D4×C3112yes—
106C22×C4—21no—
107C22×C4C23×C3111yescharacteristic
108M16—21no—
109M16—21no—
110M16—21no—
111M16—21no—
112M16—21no—
113M16—21no—
114M16—21no—
115M16—21no—
116C2×C8—21no—
117C2×C8—21no—
118C2×C8—21no—
119C2×C8D4×C3112yes—
120C4⋊C4—21no—
121C4⋊C4—21no—
122C22⋊C4—21no—
123C22⋊C4—21no—
124C42—21no—
125C42—21no—
126C23#41×C3111yescharacteristic
127Q8—22no—
128Q8—22no—
129Q8—41no—
130Q8—41no—
131C2×C4—22no—
132C2×C4—41no—
133C2×C4—41no—
134C2×C4—41no—
135C2×C4—41no—
136C2×C4C2×D4×C3111yescharacteristic
137C2×C4C2×D4×C3111yescharacteristic
138C2×C4#41×C3111yescharacteristic
139C2×C4#41×C3111yescharacteristic
140C2×C4#41×C3111yescharacteristic
141C2×C4#41×C3111yescharacteristic
142C8—22no—
143C8—41no—
144C8—41no—
145C8—41no—
146C22—41no—
147C22C31×#12311yescharacteristic
148C22C31×#12411yescharacteristic
149C22C31×#12611yescharacteristic
150C4—42no—
151C4—81no—
152C4—81no—
153C4C31×#12111yescharacteristic
154C4C31×#12311yescharacteristic
155C4C31×#12311yescharacteristic
156C4C31×#12611yescharacteristic
157C2—21no—
158C2—21no—
159C2—21no—
160C2C31×#39711yescharacteristic
subgroupG/H
center, socleC2×C31#397
commutator, Frattini, cosocleC22×C4C23×C31
prime radicalC23×C31#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
65. #2082C31direct (N × H)
99. C31#2082direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#4302
C31×#4192
C2×C31×#1012
C31×#3442
C31×H(3,ℤ/4)2
#208231