Finite Group Databasebeta

← C31×#13531 #21470290

Subgroups — C31×#13531 #21470290

Order 7936.

358 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 358 conjugacy classes of subgroups — too many to draw. Only its 138 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
1C2×C31×#367C212yesmaximal
2C2×C31×#358C212yesmaximal
3C31×#1969C211yesmaximal, characteristic
4C31×#1845C211yesmaximal, characteristic
5C31×#1374C211yesmaximal, characteristic
6C22×Q16×C31C2211yescharacteristic
7C22×C16×C31C2212yes—
8C2×C31×#107—21no—
9C2×C31×#107C2212yes—
10C2×C31×#107C2211yescharacteristic
11C2×C31×#103—21no—
12C2×C4×C8×C31C2211yescharacteristic
13C31×#391—21no—
14C31×#384—21no—
15C31×#367—24no—
16C31×#358—24no—
17C22×Q8×C31—21no—
18C2×Q16×C31—22no—
19C2×Q16×C31—22no—
20C2×Q16×C31—21no—
21C2×Q16×C31Q812yes—
22C22×C8×C31D411yescharacteristic
23C22×C8×C31C2311yescharacteristic
24C2×C4⋊C4×C31—21no—
25C2×C4⋊C4×C31—22no—
26C2×C4⋊C4×C31—42no—
27C2×C42×C31D411yescharacteristic
28C2×C16×C31—22no—
29C2×C16×C31—22no—
30C2×C16×C31D414yes—
31C31×#107—22no—
32C31×#107—22no—
33C31×#107—22no—
34C31×#107—42no—
35C31×#103—42no—
36C4×C8×C31—22no—
37C31×#95—42no—
38C2×Q8×C31—22no—
39C2×Q8×C31—41no—
40C2×Q8×C31—41no—
41C2×Q8×C31—41no—
42C2×Q8×C31—41no—
43C2×Q8×C31—41no—
44C22×C4×C31—41no—
45C22×C4×C31—41no—
46C22×C4×C31—42no—
47C22×C4×C31D812yes—
48C22×C4×C31C2×D411yescharacteristic
49Q16×C31—24no—
50Q16×C31—42no—
51C2×C8×C31—21no—
52C2×C8×C31—21no—
53C2×C8×C31D812yes—
54C2×C8×C31C2×D412yes—
55C2×C8×C31C2×Q811yescharacteristic
56C2×C8×C31#4112yes—
57C2×C8×C31#4111yescharacteristic
58C4⋊C4×C31—42no—
59C4⋊C4×C31—41no—
60C4⋊C4×C31—41no—
61C4⋊C4×C31—42no—
62C4⋊C4×C31—84no—
63C42×C31—21no—
64C42×C31—21no—
65C16×C31—24no—
66#13531C3111yesmaximal, characteristic, direct product factor, Sylow
67C23×C31C2×D811yescharacteristic
68Q8×C31—42no—
69Q8×C31—42no—
70Q8×C31—81no—
71Q8×C31—81no—
72C2×C4×C31—22no—
73C2×C4×C31—22no—
74C2×C4×C31—42no—
75C2×C4×C31—81no—
76C2×C4×C31—81no—
77C2×C4×C31—82no—
78C2×C4×C31—81no—
79C2×C4×C31—84no—
80C2×C4×C31—82no—
81C2×C4×C31SD3214yes—
82C2×C4×C31C22⋊Q811yescharacteristic
83C2×C4×C31#12311yescharacteristic
84C2×C4×C31#12711yescharacteristic
85C2×C4×C31C2×D811yescharacteristic
86C2×C4×C31#13711yescharacteristic
87C2×C4×C31#13711yescharacteristic
88C8×C31—22no—
89C8×C31C22⋊Q812yes—
90C8×C31#12312yes—
91C2×#367C2×C3112yes—
92C2×#358C2×C3112yes—
93#1969C2×C3111yescharacteristic
94#1845C2×C3111yescharacteristic
95#1374C2×C3111yescharacteristic
96C22×C31#47411yescharacteristic
97C22×C31#48011yescharacteristic
98C22×C31#49311yescharacteristic
99C22×C31C2×SD3212yes—
100C22×C31#51012yes—
101C4×C31—24no—
102C4×C31—82no—
103C4×C31—162no—
104C4×C31—161no—
105C4×C31#39911yescharacteristic
106C4×C31#47411yescharacteristic
107C4×C31#48011yescharacteristic
108C4×C31#49711yescharacteristic
109C22×Q16C22×C3111yescharacteristic
110C22×C16C22×C3112yes—
111C2×#107—21no—
112C2×#107C22×C3112yes—
113C2×#107C22×C3111yescharacteristic
114C2×#103—21no—
115C2×C4×C8C22×C3111yescharacteristic
116#391—21no—
117#384—21no—
118#367—24no—
119#358—24no—
120C2×C31#209311yescharacteristic
121C2×C31#222512yes—
122C2×C31#223512yes—
123C2×C31#224811yescharacteristic
124C2×C31#225111yescharacteristic
125C22×Q8—21no—
126C2×Q16—22no—
127C2×Q16—22no—
128C2×Q16—21no—
129C2×Q16Q8×C3112yes—
130C22×C8D4×C3111yescharacteristic
131C22×C8C23×C3111yescharacteristic
132C2×C4⋊C4—22no—
133C2×C4⋊C4—21no—
134C2×C4⋊C4—42no—
135C2×C42D4×C3111yescharacteristic
136C2×C16—22no—
137C2×C16—22no—
138C2×C16D4×C3114yes—
139#107—22no—
140#107—22no—
141#107—22no—
142#107—42no—
143#103—42no—
144C4×C8—22no—
145#95—42no—
146C31#1353111yescharacteristic, direct product factor, Sylow
147C2×Q8—22no—
148C2×Q8—41no—
149C2×Q8—41no—
150C2×Q8—41no—
151C2×Q8—41no—
152C2×Q8—41no—
153C22×C4—41no—
154C22×C4—41no—
155C22×C4—42no—
156C22×C4D8×C3112yes—
157C22×C4C2×D4×C3111yescharacteristic
158Q16—24no—
159Q16—42no—
160C2×C8—21no—
161C2×C8—21no—
162C2×C8D8×C3112yes—
163C2×C8C2×D4×C3112yes—
164C2×C8C2×Q8×C3111yescharacteristic
165C2×C8#41×C3112yes—
166C2×C8#41×C3111yescharacteristic
167C4⋊C4—42no—
168C4⋊C4—41no—
169C4⋊C4—41no—
170C4⋊C4—42no—
171C4⋊C4—84no—
172C42—21no—
173C42—21no—
174C16—24no—
175C23C2×D8×C3111yescharacteristic
176Q8—42no—
177Q8—42no—
178Q8—81no—
179Q8—81no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—42no—
183C2×C4—81no—
184C2×C4—81no—
185C2×C4—82no—
186C2×C4—81no—
187C2×C4—84no—
188C2×C4—82no—
189C2×C4C31×SD3214yes—
190C2×C4C31×C22⋊Q811yescharacteristic
191C2×C4C31×#12311yescharacteristic
192C2×C4C31×#12711yescharacteristic
193C2×C4C2×D8×C3111yescharacteristic
194C2×C4C31×#13711yescharacteristic
195C2×C4C31×#13711yescharacteristic
196C8—22no—
197C8C31×C22⋊Q812yes—
198C8C31×#12312yes—
199C22C31×#47411yescharacteristic
200C22C31×#48011yescharacteristic
201C22C31×#49311yescharacteristic
202C22C2×C31×SD3212yes—
203C22C31×#51012yes—
204C4—24no—
205C4—82no—
206C4—162no—
207C4—161no—
208C4C31×#39911yescharacteristic
209C4C31×#47411yescharacteristic
210C4C31×#48011yescharacteristic
211C4C31×#49711yescharacteristic
212C2C31×#209311yescharacteristic
213C2C31×#222512yes—
214C2C31×#223512yes—
215C2C31×#224811yescharacteristic
216C2C31×#225111yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C2×D8
commutator, Frattini, cosocleC22×C8C23×C31
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
66. #13531C31direct (N × H)
146. C31#13531direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3672
C2×C31×#3582
C31×#19692
C31×#18452
C31×#13742
#1353131