Finite Group Databasebeta

← C31×#10528 #21467287

Subgroups — C31×#10528 #21467287

Order 7936.

342 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 90 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×#3255C211yesmaximal, characteristic
2C31×#1849C211yesmaximal, characteristic
3C31×#1559C212yesmaximal
4C31×#1531C212yesmaximal
5C31×#1307C211yesmaximal, characteristic
6C31×#533C2212yes—
7C31×#475—22no—
8C31×#470—22no—
9C31×#462—22no—
10C31×#432C2212yes—
11C2×C31×#108—22no—
12C31×#423C2211yescharacteristic
13C31×#423C2211yescharacteristic
14C2×C31×#97C2211yescharacteristic
15C31×#333—22no—
16C31×#332—22no—
17C31×#330—24no—
18C2×Q16×C31—22no—
19C2×M16×C31—21no—
20C2×M16×C31D412yes—
21C22×C8×C31—21no—
22C31×C4⋊Q8D412yes—
23C31×C4⋊Q8D412yes—
24C31×#125—22no—
25C31×C22⋊Q8—22no—
26C31×C22⋊Q8—22no—
27C4×Q8×C31—22no—
28C4×Q8×C31—22no—
29C31×#117—22no—
30C2×C42×C31C2311yescharacteristic
31C31×#108—44no—
32C31×#106—22no—
33C31×C4⋊C8—22no—
34C31×C4⋊C8—22no—
35C31×C4⋊C8—22no—
36C31×#103—24no—
37C31×C22⋊C8—22no—
38C31×#97—22no—
39C31×#97—21no—
40C31×#97D412yes—
41C2×Q8×C31—22no—
42C2×Q8×C31—22no—
43C22×C4×C31C2×D411yescharacteristic
44C22×C4×C31#4112yes—
45Q16×C31—82no—
46M16×C31—42no—
47M16×C31—42no—
48C2×C8×C31—22no—
49C2×C8×C31—22no—
50C2×C8×C31—22no—
51C2×C8×C31—22no—
52C2×C8×C31—41no—
53C2×C8×C31—42no—
54C4⋊C4×C31—22no—
55C4⋊C4×C31—22no—
56C4⋊C4×C31—22no—
57C4⋊C4×C31—22no—
58C4⋊C4×C31—42no—
59C4⋊C4×C31—42no—
60C22⋊C4×C31—42no—
61C42×C31—42no—
62C42×C31C2×D412yes—
63C42×C31C2×D411yescharacteristic
64C42×C31#4111yescharacteristic
65#10528C3111yesmaximal, characteristic, direct product factor, Sylow
66C23×C31#12411yescharacteristic
67Q8×C31—42no—
68Q8×C31—42no—
69Q8×C31—82no—
70C2×C4×C31—21no—
71C2×C4×C31—21no—
72C2×C4×C31—42no—
73C2×C4×C31—42no—
74C2×C4×C31—42no—
75C2×C4×C31#12011yescharacteristic
76C2×C4×C31#12112yes—
77C2×C4×C31#12111yescharacteristic
78C2×C4×C31#12312yes—
79C8×C31—24no—
80C8×C31—42no—
81C8×C31—82no—
82C8×C31—81no—
83#3255C2×C3111yescharacteristic
84#1849C2×C3111yescharacteristic
85#1559C2×C3112yes—
86#1531C2×C3112yes—
87#1307C2×C3111yescharacteristic
88C22×C31—22no—
89C22×C31—21no—
90C22×C31#39411yescharacteristic
91C4×C31—22no—
92C4×C31—22no—
93C4×C31—21no—
94C4×C31—82no—
95C4×C31—82no—
96C4×C31#45311yescharacteristic
97C4×C31#45611yescharacteristic
98#533C22×C3112yes—
99#475—22no—
100#470—22no—
101#462—22no—
102#432C22×C3112yes—
103C2×#108—22no—
104#423C22×C3111yescharacteristic
105#423C22×C3111yescharacteristic
106C2×#97C22×C3111yescharacteristic
107#333—22no—
108#332—22no—
109#330—24no—
110C2×C31—41no—
111C2×C31#203911yescharacteristic
112C2×C31#204912yes—
113C2×Q16—22no—
114C2×M16—21no—
115C2×M16D4×C3112yes—
116C22×C8—21no—
117C4⋊Q8D4×C3112yes—
118C4⋊Q8D4×C3112yes—
119#125—22no—
120C22⋊Q8—22no—
121C22⋊Q8—22no—
122C4×Q8—22no—
123C4×Q8—22no—
124#117—22no—
125C2×C42C23×C3111yescharacteristic
126#108—44no—
127#106—22no—
128C4⋊C8—22no—
129C4⋊C8—22no—
130C4⋊C8—22no—
131#103—24no—
132C22⋊C8—22no—
133#97—22no—
134#97—21no—
135#97D4×C3112yes—
136C31#1052811yescharacteristic, direct product factor, Sylow
137C2×Q8—22no—
138C2×Q8—22no—
139C22×C4C2×D4×C3111yescharacteristic
140C22×C4#41×C3112yes—
141Q16—82no—
142M16—42no—
143M16—42no—
144C2×C8—22no—
145C2×C8—22no—
146C2×C8—22no—
147C2×C8—22no—
148C2×C8—41no—
149C2×C8—42no—
150C4⋊C4—22no—
151C4⋊C4—22no—
152C4⋊C4—22no—
153C4⋊C4—22no—
154C4⋊C4—42no—
155C4⋊C4—42no—
156C22⋊C4—42no—
157C42—42no—
158C42C2×D4×C3112yes—
159C42C2×D4×C3111yescharacteristic
160C42#41×C3111yescharacteristic
161C23C31×#12411yescharacteristic
162Q8—42no—
163Q8—42no—
164Q8—82no—
165C2×C4—21no—
166C2×C4—21no—
167C2×C4—42no—
168C2×C4—42no—
169C2×C4—42no—
170C2×C4C31×#12011yescharacteristic
171C2×C4C31×#12112yes—
172C2×C4C31×#12111yescharacteristic
173C2×C4C31×#12312yes—
174C8—24no—
175C8—42no—
176C8—82no—
177C8—81no—
178C22—21no—
179C22—22no—
180C22C31×#39411yescharacteristic
181C4—21no—
182C4—22no—
183C4—22no—
184C4—82no—
185C4—82no—
186C4C31×#45311yescharacteristic
187C4C31×#45611yescharacteristic
188C2—41no—
189C2C31×#203911yescharacteristic
190C2C31×#204912yes—
subgroupG/H
center, socleC22×C31#394
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC23×C31#124
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
65. #10528C31direct (N × H)
136. C31#10528direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32552
C31×#18492
C31×#15592
C31×#15312
C31×#13072
#1052831