Finite Group Databasebeta

← C31×#13508 #21470267

Subgroups — C31×#13508 #21470267

Order 7936.

284 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 114 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×#2159C212yesmaximal
2C31×#1945C211yesmaximal, characteristic
3C31×#1845C211yesmaximal, characteristic
4C31×#1387C212yesmaximal
5C31×#1376C211yesmaximal, characteristic
6C2×C31×M32C2212yes—
7C2×C31×#108C2211yescharacteristic
8C31×#427C2211yescharacteristic
9C2×C31×#107—21no—
10C2×C31×#107C2212yes—
11C31×#424—21no—
12C2×C4×C8×C31C2211yescharacteristic
13C31×#384—21no—
14C31×#367—22no—
15C31×#366—22no—
16C31×#339—21no—
17C2×M16×C31—21no—
18C22×C8×C31D411yescharacteristic
19C22×C8×C31C2311yescharacteristic
20C31×#117—21no—
21C2×C4⋊C4×C31—22no—
22C2×C4⋊C4×C31—42no—
23C2×C42×C31D411yescharacteristic
24C31×M32—22no—
25C31×M32Q814yes—
26C2×C16×C31—22no—
27C31×#108—22no—
28C31×#107—22no—
29C31×#107—22no—
30C31×#107—42no—
31C31×#107D411yescharacteristic
32C31×#107D411yescharacteristic
33C31×#106—21no—
34C31×C4⋊C8—42no—
35C4×C8×C31—22no—
36C22×C4×C31—21no—
37C22×C4×C31—42no—
38C22×C4×C31C2×D411yescharacteristic
39M16×C31—41no—
40M16×C31—41no—
41C2×C8×C31—21no—
42C2×C8×C31—21no—
43C2×C8×C31—41no—
44C2×C8×C31D812yes—
45C2×C8×C31C2×D411yescharacteristic
46C2×C8×C31C2×Q812yes—
47C2×C8×C31#4112yes—
48C2×C8×C31#4111yescharacteristic
49C4⋊C4×C31—21no—
50C4⋊C4×C31—21no—
51C4⋊C4×C31—42no—
52C4⋊C4×C31—42no—
53C4⋊C4×C31—84no—
54C22⋊C4×C31—41no—
55C42×C31—21no—
56C42×C31—41no—
57C42×C31Q1612yes—
58C16×C31—24no—
59#13508C3111yesmaximal, characteristic, direct product factor, Sylow
60C23×C31AGL(1,ℤ/8)11yescharacteristic
61C2×C4×C31—22no—
62C2×C4×C31—22no—
63C2×C4×C31—22no—
64C2×C4×C31—41no—
65C2×C4×C31—41no—
66C2×C4×C31—84no—
67C2×C4×C31—82no—
68C2×C4×C31#12111yescharacteristic
69C2×C4×C31#12311yescharacteristic
70C2×C4×C31C4⋊Q811yescharacteristic
71C2×C4×C31C2×D811yescharacteristic
72C2×C4×C31C2×Q1611yescharacteristic
73C2×C4×C31#13711yescharacteristic
74C8×C31—22no—
75C8×C31—81no—
76C8×C31C22⋊Q812yes—
77C8×C31#12512yes—
78#2159C2×C3112yes—
79#1945C2×C3111yescharacteristic
80#1845C2×C3111yescharacteristic
81#1387C2×C3112yes—
82#1376C2×C3111yescharacteristic
83C22×C31—21no—
84C22×C31—21no—
85C22×C31#45911yescharacteristic
86C22×C31#48411yescharacteristic
87C22×C31#50111yescharacteristic
88C4×C31—24no—
89C4×C31—81no—
90C4×C31—81no—
91C4×C31—162no—
92C4×C31#39811yescharacteristic
93C4×C31#46211yescharacteristic
94C4×C31#48011yescharacteristic
95C4×C31#50011yescharacteristic
96C2×M32C22×C3112yes—
97C2×#108C22×C3111yescharacteristic
98#427C22×C3111yescharacteristic
99C2×#107—21no—
100C2×#107C22×C3112yes—
101#424—21no—
102C2×C4×C8C22×C3111yescharacteristic
103#384—21no—
104#367—22no—
105#366—22no—
106#339—21no—
107C2×C31—21no—
108C2×C31—21no—
109C2×C31#208311yescharacteristic
110C2×C31#221311yescharacteristic
111C2×C31#221411yescharacteristic
112C2×M16—21no—
113C22×C8D4×C3111yescharacteristic
114C22×C8C23×C3111yescharacteristic
115#117—21no—
116C2×C4⋊C4—22no—
117C2×C4⋊C4—42no—
118C2×C42D4×C3111yescharacteristic
119M32—22no—
120M32Q8×C3114yes—
121C2×C16—22no—
122#108—22no—
123#107—22no—
124#107—22no—
125#107—42no—
126#107D4×C3111yescharacteristic
127#107D4×C3111yescharacteristic
128#106—21no—
129C4⋊C8—42no—
130C4×C8—22no—
131C31#1350811yescharacteristic, direct product factor, Sylow
132C22×C4—21no—
133C22×C4—42no—
134C22×C4C2×D4×C3111yescharacteristic
135M16—41no—
136M16—41no—
137C2×C8—21no—
138C2×C8—21no—
139C2×C8—41no—
140C2×C8D8×C3112yes—
141C2×C8C2×D4×C3111yescharacteristic
142C2×C8C2×Q8×C3112yes—
143C2×C8#41×C3112yes—
144C2×C8#41×C3111yescharacteristic
145C4⋊C4—21no—
146C4⋊C4—21no—
147C4⋊C4—42no—
148C4⋊C4—42no—
149C4⋊C4—84no—
150C22⋊C4—41no—
151C42—21no—
152C42—41no—
153C42Q16×C3112yes—
154C16—24no—
155C23C31×AGL(1,ℤ/8)11yescharacteristic
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—22no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4—84no—
162C2×C4—82no—
163C2×C4C31×#12111yescharacteristic
164C2×C4C31×#12311yescharacteristic
165C2×C4C31×C4⋊Q811yescharacteristic
166C2×C4C2×D8×C3111yescharacteristic
167C2×C4C2×Q16×C3111yescharacteristic
168C2×C4C31×#13711yescharacteristic
169C8—22no—
170C8—81no—
171C8C31×C22⋊Q812yes—
172C8C31×#12512yes—
173C22—21no—
174C22—21no—
175C22C31×#45911yescharacteristic
176C22C31×#48411yescharacteristic
177C22C31×#50111yescharacteristic
178C4—24no—
179C4—81no—
180C4—81no—
181C4—162no—
182C4C31×#39811yescharacteristic
183C4C31×#46211yescharacteristic
184C4C31×#48011yescharacteristic
185C4C31×#50011yescharacteristic
186C2—21no—
187C2—21no—
188C2C31×#208311yescharacteristic
189C2C31×#221311yescharacteristic
190C2C31×#221411yescharacteristic
subgroupG/H
center, socleC22×C31#459
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31AGL(1,ℤ/8)
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
59. #13508C31direct (N × H)
131. C31#13508direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21592
C31×#19452
C31×#18452
C31×#13872
C31×#13762
#1350831