Finite Group Databasebeta

← C31×#13544 #21470303

Subgroups — C31×#13544 #21470303

Order 7936.

212 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 94 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×#1953C211yesmaximal, characteristic
2C31×#1833C211yesmaximal, characteristic
3C31×#1389C211yesmaximal, characteristic
4C31×#1385C211yesmaximal, characteristic
5C31×#1382C211yesmaximal, characteristic
6C31×#1381C211yesmaximal, characteristic
7C31×#1379C211yesmaximal, characteristic
8C2×C31×M32C2211yescharacteristic
9C22×C16×C31C2211yescharacteristic
10C31×#430—21no—
11C2×C31×#108C2211yescharacteristic
12C2×C31×#108C2211yescharacteristic
13C2×C31×#108C2211yescharacteristic
14C31×#427C2211yescharacteristic
15C31×#405C2211yescharacteristic
16C31×#344—21no—
17C31×#344—21no—
18C31×H(3,ℤ/4)—21no—
19C2×M16×C31—21no—
20C2×M16×C31—21no—
21C2×M16×C31—21no—
22C2×M16×C31D411yescharacteristic
23C22×C8×C31C2311yescharacteristic
24C31×#117—21no—
25C31×#117D411yescharacteristic
26C31×M32—21no—
27C31×M32—21no—
28C2×C16×C31—21no—
29C2×C16×C31—21no—
30C2×C16×C31—21no—
31C2×C16×C31—21no—
32C31×#108—21no—
33C31×#108—21no—
34C31×#108—21no—
35C31×#108—21no—
36C31×#108—21no—
37C31×#108—42no—
38C31×#108Q812yes—
39C31×#107—21no—
40C31×#106—21no—
41C31×#97—21no—
42C4×C8×C31—21no—
43C22×C4×C31C2×D411yescharacteristic
44M16×C31—22no—
45M16×C31—21no—
46M16×C31—21no—
47M16×C31—41no—
48M16×C31—41no—
49M16×C31—41no—
50M16×C31—41no—
51M16×C31—41no—
52C2×C8×C31—21no—
53C2×C8×C31—41no—
54C2×C8×C31—41no—
55C2×C8×C31—41no—
56C2×C8×C31C2×Q811yescharacteristic
57C2×C8×C31#4111yescharacteristic
58C2×C8×C31#4111yescharacteristic
59C2×C8×C31#4111yescharacteristic
60C2×C8×C31#4111yescharacteristic
61C2×C8×C31#4111yescharacteristic
62C4⋊C4×C31—21no—
63C4⋊C4×C31—41no—
64C22⋊C4×C31—21no—
65C22⋊C4×C31—41no—
66C42×C31—21no—
67C42×C31—41no—
68C16×C31—41no—
69C16×C31—41no—
70#13544C3111yesmaximal, characteristic, direct product factor, Sylow
71C23×C31#13711yescharacteristic
72C2×C4×C31—41no—
73C2×C4×C31—81no—
74C2×C4×C31C22⋊Q811yescharacteristic
75C2×C4×C31#12311yescharacteristic
76C2×C4×C31#12411yescharacteristic
77C2×C4×C31#13511yescharacteristic
78C2×C4×C31#13511yescharacteristic
79C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
80C8×C31—42no—
81C8×C31—41no—
82C8×C31—81no—
83C8×C31—81no—
84C8×C31#12511yescharacteristic
85C8×C31#12511yescharacteristic
86C8×C31#12611yescharacteristic
87C8×C31#12611yescharacteristic
88#1953C2×C3111yescharacteristic
89#1833C2×C3111yescharacteristic
90#1389C2×C3111yescharacteristic
91#1385C2×C3111yescharacteristic
92#1382C2×C3111yescharacteristic
93#1381C2×C3111yescharacteristic
94#1379C2×C3111yescharacteristic
95C22×C31—41no—
96C22×C31#47911yescharacteristic
97C22×C31#48511yescharacteristic
98C22×C31#48911yescharacteristic
99C4×C31—81no—
100C4×C31—161no—
101C4×C31#40011yescharacteristic
102C4×C31#47811yescharacteristic
103C4×C31#48211yescharacteristic
104C4×C31#48811yescharacteristic
105C2×M32C22×C3111yescharacteristic
106C22×C16C22×C3111yescharacteristic
107#430—21no—
108C2×#108C22×C3111yescharacteristic
109C2×#108C22×C3111yescharacteristic
110C2×#108C22×C3111yescharacteristic
111#427C22×C3111yescharacteristic
112#405C22×C3111yescharacteristic
113#344—21no—
114#344—21no—
115H(3,ℤ/4)—21no—
116C2×C31—21no—
117C2×C31—21no—
118C2×C31—21no—
119C2×C31#210111yescharacteristic
120C2×M16—21no—
121C2×M16—21no—
122C2×M16—21no—
123C2×M16D4×C3111yescharacteristic
124C22×C8C23×C3111yescharacteristic
125#117—21no—
126#117D4×C3111yescharacteristic
127M32—21no—
128M32—21no—
129C2×C16—21no—
130C2×C16—21no—
131C2×C16—21no—
132C2×C16—21no—
133#108—21no—
134#108—21no—
135#108—21no—
136#108—21no—
137#108—21no—
138#108—42no—
139#108Q8×C3112yes—
140#107—21no—
141#106—21no—
142#97—21no—
143C4×C8—21no—
144C31#1354411yescharacteristic, direct product factor, Sylow
145C22×C4C2×D4×C3111yescharacteristic
146M16—22no—
147M16—21no—
148M16—21no—
149M16—41no—
150M16—41no—
151M16—41no—
152M16—41no—
153M16—41no—
154C2×C8—21no—
155C2×C8—41no—
156C2×C8—41no—
157C2×C8—41no—
158C2×C8C2×Q8×C3111yescharacteristic
159C2×C8#41×C3111yescharacteristic
160C2×C8#41×C3111yescharacteristic
161C2×C8#41×C3111yescharacteristic
162C2×C8#41×C3111yescharacteristic
163C2×C8#41×C3111yescharacteristic
164C4⋊C4—21no—
165C4⋊C4—41no—
166C22⋊C4—21no—
167C22⋊C4—41no—
168C42—21no—
169C42—41no—
170C16—41no—
171C16—41no—
172C23C31×#13711yescharacteristic
173C2×C4—41no—
174C2×C4—81no—
175C2×C4C31×C22⋊Q811yescharacteristic
176C2×C4C31×#12311yescharacteristic
177C2×C4C31×#12411yescharacteristic
178C2×C4C31×#13511yescharacteristic
179C2×C4C31×#13511yescharacteristic
180C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
181C8—42no—
182C8—41no—
183C8—81no—
184C8—81no—
185C8C31×#12511yescharacteristic
186C8C31×#12511yescharacteristic
187C8C31×#12611yescharacteristic
188C8C31×#12611yescharacteristic
189C22—41no—
190C22C31×#47911yescharacteristic
191C22C31×#48511yescharacteristic
192C22C31×#48911yescharacteristic
193C4—81no—
194C4—161no—
195C4C31×#40011yescharacteristic
196C4C31×#47811yescharacteristic
197C4C31×#48211yescharacteristic
198C4C31×#48811yescharacteristic
199C2—21no—
200C2—21no—
201C2—21no—
202C2C31×#210111yescharacteristic
subgroupG/H
centerC4×C31#482
commutator, Frattini, cosocleC22×C8C23×C31
socleC2×C31#2101
prime radicalC23×C31#137
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C31 ◁ C22×C4×C31 ◁ C31×#405 ◁ G

Complements

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

NH ≅ G/Ntype
70. #13544C31direct (N × H)
144. C31#13544direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#19532
C31×#18332
C31×#13892
C31×#13852
C31×#13822
C31×#13812
C31×#13792
#1354431