Finite Group Databasebeta

← C31×#13541 #21470300

Subgroups — C31×#13541 #21470300

Order 7936.

254 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 106 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×#1944C211yesmaximal, characteristic
2C31×#1849C211yesmaximal, characteristic
3C31×#1387C212yesmaximal
4C31×#1383C212yesmaximal
5C31×#1377C211yesmaximal, characteristic
6C2×C31×M32C2212yes—
7C2×C31×#108—21no—
8C2×C31×#108C2212yes—
9C2×C31×#107C2211yescharacteristic
10C2×C31×#106C2211yescharacteristic
11C31×#423—21no—
12C2×C31×#97C2211yescharacteristic
13C31×#389—21no—
14C31×#340—21no—
15C2×M16×C31—22no—
16C22×C8×C31D411yescharacteristic
17C22×C8×C31C2311yescharacteristic
18C2×C4⋊C4×C31—21no—
19C2×C4⋊C4×C31—21no—
20C2×C4⋊C4×C31—41no—
21C2×C42×C31D411yescharacteristic
22C31×M32—22no—
23C31×M32—22no—
24C2×C16×C31—22no—
25C31×#108—24no—
26C31×#108—42no—
27C31×#107—22no—
28C31×#106—21no—
29C31×#106Q812yes—
30C31×C4⋊C8—42no—
31C31×#97—22no—
32C31×#95—41no—
33C22×C4×C31—41no—
34C22×C4×C31—41no—
35C22×C4×C31SD1611yescharacteristic
36C22×C4×C31SD1611yescharacteristic
37C22×C4×C31C2×D411yescharacteristic
38M16×C31—42no—
39M16×C31—42no—
40C2×C8×C31—21no—
41C2×C8×C31—21no—
42C2×C8×C31—42no—
43C2×C8×C31Q1612yes—
44C2×C8×C31C2×Q811yescharacteristic
45C2×C8×C31#4112yes—
46C2×C8×C31#4112yes—
47C2×C8×C31#4111yescharacteristic
48C4⋊C4×C31—22no—
49C4⋊C4×C31—41no—
50C4⋊C4×C31—41no—
51C4⋊C4×C31—41no—
52C4⋊C4×C31—82no—
53C42×C31—21no—
54C42×C31—21no—
55C16×C31—42no—
56#13541C3111yesmaximal, characteristic, direct product factor, Sylow
57C23×C31C2×SD1611yescharacteristic
58C2×C4×C31—21no—
59C2×C4×C31—21no—
60C2×C4×C31—41no—
61C2×C4×C31—41no—
62C2×C4×C31—42no—
63C2×C4×C31—81no—
64C2×C4×C31—81no—
65C2×C4×C31—81no—
66C2×C4×C31—81no—
67C2×C4×C31—81no—
68C2×C4×C31C22⋊Q811yescharacteristic
69C2×C4×C31#12311yescharacteristic
70C2×C4×C31#12411yescharacteristic
71C2×C4×C31C2×Q1611yescharacteristic
72C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
73C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
74C8×C31—22no—
75C8×C31—82no—
76C8×C31#12512yes—
77C8×C31#12612yes—
78#1944C2×C3111yescharacteristic
79#1849C2×C3111yescharacteristic
80#1387C2×C3112yes—
81#1383C2×C3112yes—
82#1377C2×C3111yescharacteristic
83C22×C31—21no—
84C22×C31—21no—
85C22×C31#47611yescharacteristic
86C22×C31#48111yescharacteristic
87C22×C31#48711yescharacteristic
88C4×C31—41no—
89C4×C31—41no—
90C4×C31—82no—
91C4×C31—161no—
92C4×C31#40011yescharacteristic
93C4×C31#47711yescharacteristic
94C4×C31#48411yescharacteristic
95C4×C31#49011yescharacteristic
96C2×M32C22×C3112yes—
97C2×#108—21no—
98C2×#108C22×C3112yes—
99C2×#107C22×C3111yescharacteristic
100C2×#106C22×C3111yescharacteristic
101#423—21no—
102C2×#97C22×C3111yescharacteristic
103#389—21no—
104#340—21no—
105C2×C31—21no—
106C2×C31—21no—
107C2×C31#210011yescharacteristic
108C2×C31#223811yescharacteristic
109C2×C31#223911yescharacteristic
110C2×M16—22no—
111C22×C8D4×C3111yescharacteristic
112C22×C8C23×C3111yescharacteristic
113C2×C4⋊C4—21no—
114C2×C4⋊C4—21no—
115C2×C4⋊C4—41no—
116C2×C42D4×C3111yescharacteristic
117M32—22no—
118M32—22no—
119C2×C16—22no—
120#108—24no—
121#108—42no—
122#107—22no—
123#106—21no—
124#106Q8×C3112yes—
125C4⋊C8—42no—
126#97—22no—
127#95—41no—
128C31#1354111yescharacteristic, direct product factor, Sylow
129C22×C4—41no—
130C22×C4—41no—
131C22×C4SD16×C3111yescharacteristic
132C22×C4SD16×C3111yescharacteristic
133C22×C4C2×D4×C3111yescharacteristic
134M16—42no—
135M16—42no—
136C2×C8—21no—
137C2×C8—21no—
138C2×C8—42no—
139C2×C8Q16×C3112yes—
140C2×C8C2×Q8×C3111yescharacteristic
141C2×C8#41×C3112yes—
142C2×C8#41×C3112yes—
143C2×C8#41×C3111yescharacteristic
144C4⋊C4—22no—
145C4⋊C4—41no—
146C4⋊C4—41no—
147C4⋊C4—41no—
148C4⋊C4—82no—
149C42—21no—
150C42—21no—
151C16—42no—
152C23C2×SD16×C3111yescharacteristic
153C2×C4—21no—
154C2×C4—21no—
155C2×C4—41no—
156C2×C4—41no—
157C2×C4—42no—
158C2×C4—81no—
159C2×C4—81no—
160C2×C4—81no—
161C2×C4—81no—
162C2×C4—81no—
163C2×C4C31×C22⋊Q811yescharacteristic
164C2×C4C31×#12311yescharacteristic
165C2×C4C31×#12411yescharacteristic
166C2×C4C2×Q16×C3111yescharacteristic
167C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
168C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
169C8—22no—
170C8—82no—
171C8C31×#12512yes—
172C8C31×#12612yes—
173C22—21no—
174C22—21no—
175C22C31×#47611yescharacteristic
176C22C31×#48111yescharacteristic
177C22C31×#48711yescharacteristic
178C4—41no—
179C4—41no—
180C4—82no—
181C4—161no—
182C4C31×#40011yescharacteristic
183C4C31×#47711yescharacteristic
184C4C31×#48411yescharacteristic
185C4C31×#49011yescharacteristic
186C2—21no—
187C2—21no—
188C2C31×#210011yescharacteristic
189C2C31×#223811yescharacteristic
190C2C31×#223911yescharacteristic
subgroupG/H
center, socleC22×C31#481
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31C2×SD16
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C31×#97 ◁ G

Complements

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

NH ≅ G/Ntype
56. #13541C31direct (N × H)
128. C31#13541direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#19442
C31×#18492
C31×#13872
C31×#13832
C31×#13772
#1354131