Finite Group Databasebeta

← C31×#10585 #21467344

Subgroups — C31×#10585 #21467344

Order 7936.

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

normal subgroups only

This group has 382 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×#2845C211yesmaximal, characteristic
2C31×#1847C212yesmaximal
3C31×#1836C211yesmaximal, characteristic
4C31×#1295C212yesmaximal
5C31×#1295C211yesmaximal, characteristic
6C2×C31×#107—22no—
7C2×C31×#106—22no—
8C2×C31×#97C2211yescharacteristic
9C2×C31×#97C2212yes—
10C31×#398—22no—
11C31×#398—22no—
12C31×#398—22no—
13C31×#384C2211yescharacteristic
14C31×#382C2211yescharacteristic
15C31×#382C2212yes—
16C31×#340—22no—
17C22×C8×C31—22no—
18C22×C8×C31—21no—
19C2×C4⋊C4×C31—22no—
20C2×C4⋊C4×C31—21no—
21C2×C4⋊C4×C31—22no—
22C2×C4⋊C4×C31—22no—
23C2×C4⋊C4×C31—22no—
24C2×C4⋊C4×C31D412yes—
25C2×C4⋊C4×C31D412yes—
26C2×C4⋊C4×C31D412yes—
27C2×C42×C31C2311yescharacteristic
28C31×#107—44no—
29C31×#106—44no—
30C31×#97—22no—
31C31×#97—21no—
32C31×#97Q814yes—
33C31×#97Q812yes—
34C31×#95—22no—
35C31×#95—22no—
36C31×#95—22no—
37C31×#95—22no—
38C22×C4×C31—22no—
39C22×C4×C31—22no—
40C22×C4×C31—22no—
41C22×C4×C31—41no—
42C22×C4×C31C2×D412yes—
43C22×C4×C31C2×D411yescharacteristic
44C2×C8×C31—24no—
45C2×C8×C31—24no—
46C2×C8×C31—24no—
47C2×C8×C31—22no—
48C2×C8×C31—41no—
49C2×C8×C31—41no—
50C4⋊C4×C31—42no—
51C4⋊C4×C31—42no—
52C4⋊C4×C31—42no—
53C4⋊C4×C31—42no—
54C4⋊C4×C31—42no—
55C4⋊C4×C31—42no—
56C4⋊C4×C31—82no—
57C4⋊C4×C31—82no—
58C4⋊C4×C31—82no—
59C42×C31C2×Q812yes—
60C42×C31C2×Q811yescharacteristic
61C42×C31#4111yescharacteristic
62#10585C3111yesmaximal, characteristic, direct product factor, Sylow
63C23×C31#12011yescharacteristic
64C2×C4×C31—22no—
65C2×C4×C31—21no—
66C2×C4×C31—21no—
67C2×C4×C31—22no—
68C2×C4×C31—42no—
69C2×C4×C31—42no—
70C2×C4×C31—42no—
71C2×C4×C31—42no—
72C2×C4×C31—42no—
73C2×C4×C31—42no—
74C2×C4×C31—42no—
75C2×C4×C31—42no—
76C2×C4×C31—42no—
77C2×C4×C31—82no—
78C2×C4×C31—81no—
79C2×C4×C31C22⋊Q812yes—
80C2×C4×C31C22⋊Q811yescharacteristic
81C2×C4×C31C4⋊Q812yes—
82C2×C4×C31C4⋊Q811yescharacteristic
83C8×C31—28no—
84C8×C31—42no—
85#2845C2×C3111yescharacteristic
86#1847C2×C3112yes—
87#1836C2×C3111yescharacteristic
88#1295C2×C3111yescharacteristic
89#1295C2×C3112yes—
90C22×C31#39511yescharacteristic
91C22×C31#45312yes—
92C22×C31#45411yescharacteristic
93C22×C31#45511yescharacteristic
94C22×C31#45612yes—
95C4×C31—22no—
96C4×C31—22no—
97C4×C31—21no—
98C4×C31—21no—
99C4×C31—82no—
100C4×C31—82no—
101C4×C31—82no—
102C4×C31—161no—
103C2×#107—22no—
104C2×#106—22no—
105C2×#97C22×C3111yescharacteristic
106C2×#97C22×C3112yes—
107#398—22no—
108#398—22no—
109#398—22no—
110#384C22×C3111yescharacteristic
111#382C22×C3111yescharacteristic
112#382C22×C3112yes—
113#340—22no—
114C2×C31#165611yescharacteristic
115C2×C31#166112yes—
116C2×C31#166311yescharacteristic
117C2×C31#206012yes—
118C2×C31#206111yescharacteristic
119C22×C8—22no—
120C22×C8—21no—
121C2×C4⋊C4—21no—
122C2×C4⋊C4—22no—
123C2×C4⋊C4—22no—
124C2×C4⋊C4—22no—
125C2×C4⋊C4—22no—
126C2×C4⋊C4D4×C3112yes—
127C2×C4⋊C4D4×C3112yes—
128C2×C4⋊C4D4×C3112yes—
129C2×C42C23×C3111yescharacteristic
130#107—44no—
131#106—44no—
132#97—22no—
133#97—21no—
134#97Q8×C3114yes—
135#97Q8×C3112yes—
136#95—22no—
137#95—22no—
138#95—22no—
139#95—22no—
140C31#1058511yescharacteristic, direct product factor, Sylow
141C22×C4—22no—
142C22×C4—22no—
143C22×C4—22no—
144C22×C4—41no—
145C22×C4C2×D4×C3112yes—
146C22×C4C2×D4×C3111yescharacteristic
147C2×C8—24no—
148C2×C8—24no—
149C2×C8—24no—
150C2×C8—22no—
151C2×C8—41no—
152C2×C8—41no—
153C4⋊C4—42no—
154C4⋊C4—42no—
155C4⋊C4—42no—
156C4⋊C4—42no—
157C4⋊C4—42no—
158C4⋊C4—42no—
159C4⋊C4—82no—
160C4⋊C4—82no—
161C4⋊C4—82no—
162C42C2×Q8×C3112yes—
163C42C2×Q8×C3111yescharacteristic
164C42#41×C3111yescharacteristic
165C23C31×#12011yescharacteristic
166C2×C4—22no—
167C2×C4—21no—
168C2×C4—21no—
169C2×C4—22no—
170C2×C4—42no—
171C2×C4—42no—
172C2×C4—42no—
173C2×C4—42no—
174C2×C4—42no—
175C2×C4—42no—
176C2×C4—42no—
177C2×C4—42no—
178C2×C4—42no—
179C2×C4—82no—
180C2×C4—81no—
181C2×C4C31×C22⋊Q812yes—
182C2×C4C31×C22⋊Q811yescharacteristic
183C2×C4C31×C4⋊Q812yes—
184C2×C4C31×C4⋊Q811yescharacteristic
185C8—28no—
186C8—42no—
187C22C31×#39511yescharacteristic
188C22C31×#45312yes—
189C22C31×#45411yescharacteristic
190C22C31×#45511yescharacteristic
191C22C31×#45612yes—
192C4—22no—
193C4—22no—
194C4—21no—
195C4—21no—
196C4—82no—
197C4—82no—
198C4—82no—
199C4—161no—
200C2C31×#165611yescharacteristic
201C2C31×#166112yes—
202C2C31×#166311yescharacteristic
203C2C31×#206012yes—
204C2C31×#206111yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31#120
commutator, Frattini, cosocleC2×C42C23×C31
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
62. #10585C31direct (N × H)
140. C31#10585direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28452
C31×#18472
C31×#18362
C31×#12952
#1058531