Finite Group Databasebeta

← C31×#13512 #21470271

Subgroups — C31×#13512 #21470271

Order 7936.

232 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 102 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×#2161C211yesmaximal, characteristic
2C31×#2155C211yesmaximal, characteristic
3C31×#1951C211yesmaximal, characteristic
4C31×#1833C211yesmaximal, characteristic
5C31×#1386C211yesmaximal, characteristic
6C31×#1383C211yesmaximal, characteristic
7C31×#1378C211yesmaximal, characteristic
8C2×C31×M32C2211yescharacteristic
9C2×C31×M32C2211yescharacteristic
10C2×C31×#108C2211yescharacteristic
11C2×C31×#108C2211yescharacteristic
12C31×#428—21no—
13C31×#427C2211yescharacteristic
14C2×C31×#106C2211yescharacteristic
15C31×#405C2211yescharacteristic
16C31×#368—22no—
17C31×#365—22no—
18C31×#344—21no—
19C31×#343—21no—
20C31×H(3,ℤ/4)—21no—
21C2×M16×C31—21no—
22C2×M16×C31—21no—
23C2×M16×C31D411yescharacteristic
24C22×C8×C31C2311yescharacteristic
25C31×#117—21no—
26C31×#117D411yescharacteristic
27C2×C4⋊C4×C31—21no—
28C31×M32—21no—
29C31×M32—21no—
30C31×M32—21no—
31C31×M32Q812yes—
32C2×C16×C31—21no—
33C2×C16×C31Q812yes—
34C31×#108—21no—
35C31×#108—21no—
36C31×#108—21no—
37C31×#108D412yes—
38C31×#107—21no—
39C31×#107—41no—
40C31×#106—21no—
41C31×#106—21no—
42C31×#106—21no—
43C31×#106—41no—
44C31×#97—21no—
45C4×C8×C31—21no—
46C22×C4×C31—41no—
47C22×C4×C31C2×D411yescharacteristic
48M16×C31—22no—
49M16×C31—21no—
50M16×C31—21no—
51M16×C31—41no—
52M16×C31—41no—
53M16×C31—41no—
54C2×C8×C31—21no—
55C2×C8×C31—41no—
56C2×C8×C31—41no—
57C2×C8×C31C2×D411yescharacteristic
58C2×C8×C31C2×Q811yescharacteristic
59C2×C8×C31C2×Q811yescharacteristic
60C2×C8×C31#4111yescharacteristic
61C2×C8×C31#4111yescharacteristic
62C2×C8×C31#4111yescharacteristic
63C4⋊C4×C31—21no—
64C4⋊C4×C31—41no—
65C4⋊C4×C31—41no—
66C4⋊C4×C31—41no—
67C22⋊C4×C31—21no—
68C22⋊C4×C31—41no—
69C42×C31—21no—
70C42×C31—41no—
71C16×C31—22no—
72C16×C31—22no—
73#13512C3111yesmaximal, characteristic, direct product factor, Sylow
74C23×C31#13511yescharacteristic
75C2×C4×C31—41no—
76C2×C4×C31—81no—
77C2×C4×C31—81no—
78C2×C4×C31—161no—
79C2×C4×C31#12111yescharacteristic
80C2×C4×C31#12311yescharacteristic
81C2×C4×C31C4⋊Q811yescharacteristic
82C2×C4×C31#13511yescharacteristic
83C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
84C2×C4×C31#13711yescharacteristic
85C8×C31—42no—
86C8×C31—41no—
87C8×C31—81no—
88C8×C31C22⋊Q811yescharacteristic
89C8×C31C22⋊Q811yescharacteristic
90C8×C31#12511yescharacteristic
91C8×C31#12511yescharacteristic
92#2161C2×C3111yescharacteristic
93#2155C2×C3111yescharacteristic
94#1951C2×C3111yescharacteristic
95#1833C2×C3111yescharacteristic
96#1386C2×C3111yescharacteristic
97#1383C2×C3111yescharacteristic
98#1378C2×C3111yescharacteristic
99C22×C31—41no—
100C22×C31#46411yescharacteristic
101C22×C31#48211yescharacteristic
102C22×C31#49911yescharacteristic
103C4×C31—81no—
104C4×C31—161no—
105C4×C31—161no—
106C4×C31#39811yescharacteristic
107C4×C31#46311yescharacteristic
108C4×C31#48511yescharacteristic
109C4×C31#50111yescharacteristic
110C2×M32C22×C3111yescharacteristic
111C2×M32C22×C3111yescharacteristic
112C2×#108C22×C3111yescharacteristic
113C2×#108C22×C3111yescharacteristic
114#428—21no—
115#427C22×C3111yescharacteristic
116C2×#106C22×C3111yescharacteristic
117#405C22×C3111yescharacteristic
118#368—22no—
119#365—22no—
120#344—21no—
121#343—21no—
122H(3,ℤ/4)—21no—
123C2×C31—21no—
124C2×C31—21no—
125C2×C31—21no—
126C2×C31#208511yescharacteristic
127C2×M16—21no—
128C2×M16—21no—
129C2×M16D4×C3111yescharacteristic
130C22×C8C23×C3111yescharacteristic
131#117—21no—
132#117D4×C3111yescharacteristic
133C2×C4⋊C4—21no—
134M32—21no—
135M32—21no—
136M32—21no—
137M32Q8×C3112yes—
138C2×C16—21no—
139C2×C16Q8×C3112yes—
140#108—21no—
141#108—21no—
142#108—21no—
143#108D4×C3112yes—
144#107—21no—
145#107—41no—
146#106—21no—
147#106—21no—
148#106—21no—
149#106—41no—
150#97—21no—
151C4×C8—21no—
152C31#1351211yescharacteristic, direct product factor, Sylow
153C22×C4—41no—
154C22×C4C2×D4×C3111yescharacteristic
155M16—22no—
156M16—21no—
157M16—21no—
158M16—41no—
159M16—41no—
160M16—41no—
161C2×C8—21no—
162C2×C8—41no—
163C2×C8—41no—
164C2×C8C2×D4×C3111yescharacteristic
165C2×C8C2×Q8×C3111yescharacteristic
166C2×C8C2×Q8×C3111yescharacteristic
167C2×C8#41×C3111yescharacteristic
168C2×C8#41×C3111yescharacteristic
169C2×C8#41×C3111yescharacteristic
170C4⋊C4—21no—
171C4⋊C4—41no—
172C4⋊C4—41no—
173C4⋊C4—41no—
174C22⋊C4—21no—
175C22⋊C4—41no—
176C42—21no—
177C42—41no—
178C16—22no—
179C16—22no—
180C23C31×#13511yescharacteristic
181C2×C4—41no—
182C2×C4—81no—
183C2×C4—81no—
184C2×C4—161no—
185C2×C4C31×#12111yescharacteristic
186C2×C4C31×#12311yescharacteristic
187C2×C4C31×C4⋊Q811yescharacteristic
188C2×C4C31×#13511yescharacteristic
189C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
190C2×C4C31×#13711yescharacteristic
191C8—42no—
192C8—41no—
193C8—81no—
194C8C31×C22⋊Q811yescharacteristic
195C8C31×C22⋊Q811yescharacteristic
196C8C31×#12511yescharacteristic
197C8C31×#12511yescharacteristic
198C22—41no—
199C22C31×#46411yescharacteristic
200C22C31×#48211yescharacteristic
201C22C31×#49911yescharacteristic
202C4—81no—
203C4—161no—
204C4—161no—
205C4C31×#39811yescharacteristic
206C4C31×#46311yescharacteristic
207C4C31×#48511yescharacteristic
208C4C31×#50111yescharacteristic
209C2—21no—
210C2—21no—
211C2—21no—
212C2C31×#208511yescharacteristic
subgroupG/H
center, socleC2×C31#2085
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31#135
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ C31×#405 ◁ G

Complements

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

NH ≅ G/Ntype
73. #13512C31direct (N × H)
152. C31#13512direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21612
C31×#21552
C31×#19512
C31×#18332
C31×#13862
C31×#13832
C31×#13782
#1351231