Finite Group Databasebeta

← C31×#9807 #21466566

Subgroups — C31×#9807 #21466566

Order 7936.

466 conjugacy classes of subgroups; only the 150 normal subgroups are shown.

normal subgroups only

This group has 466 conjugacy classes of subgroups — too many to draw. Only its 150 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×#494C211yesmaximal, characteristic
2C31×#1997C212yesmaximal
3C31×#1566C211yesmaximal, characteristic
4C31×#1548C212yesmaximal
5C31×#1451C211yesmaximal, characteristic
6C22×Q16×C31C414yes—
7C2×C31×C4⋊Q8C2212yes—
8C31×#494—21no—
9C31×#494—21no—
10C31×#494—22no—
11C31×#431C2211yescharacteristic
12C31×#423C2212yes—
13C4×M16×C31C2211yescharacteristic
14C2×C4×C8×C31C2211yescharacteristic
15C31×#343—24no—
16C31×#334—22no—
17C31×#333—24no—
18C31×#322—21no—
19C31×#322—21no—
20C22×Q8×C31C2×C414yes—
21C2×Q16×C31—24no—
22C2×Q16×C31—24no—
23C2×Q16×C31—48no—
24C2×M16×C31—22no—
25C2×M16×C31D412yes—
26C22×C8×C31C2×C412yes—
27C31×C4⋊Q8—22no—
28C31×C4⋊Q8—22no—
29C31×C4⋊Q8—22no—
30C31×C4⋊Q8—22no—
31C2×C4⋊C4×C31—22no—
32C2×C4⋊C4×C31—22no—
33C2×C42×C31C2311yescharacteristic
34C31×C4⋊C8—22no—
35C31×C4⋊C8—22no—
36C31×C4⋊C8D412yes—
37C31×C22⋊C8—21no—
38C31×#97—21no—
39C4×C8×C31—21no—
40C4×C8×C31—21no—
41C4×C8×C31D411yescharacteristic
42C4×C8×C31D411yescharacteristic
43C4×C8×C31D412yes—
44C2×Q8×C31—24no—
45C2×Q8×C31—24no—
46C2×Q8×C31—48no—
47C22×C4×C31—24no—
48C22×C4×C31C22×C411yescharacteristic
49C22×C4×C31C2×D411yescharacteristic
50C22×C4×C31#4111yescharacteristic
51Q16×C31—48no—
52Q16×C31—48no—
53M16×C31—24no—
54M16×C31—44no—
55C2×C8×C31—24no—
56C2×C8×C31—22no—
57C2×C8×C31—22no—
58C2×C8×C31—42no—
59C2×C8×C31C22⋊C412yes—
60C2×C8×C31C22⋊C412yes—
61C4⋊C4×C31—42no—
62C4⋊C4×C31—42no—
63C4⋊C4×C31—42no—
64C4⋊C4×C31—42no—
65C42×C31C2×D411yescharacteristic
66C42×C31C2×D411yescharacteristic
67C42×C31C2×D411yescharacteristic
68C42×C31#4111yescharacteristic
69#9807C3111yesmaximal, characteristic, direct product factor, Sylow
70C23×C31C4×D411yescharacteristic
71Q8×C31—48no—
72Q8×C31—84no—
73C2×C4×C31—22no—
74C2×C4×C31—22no—
75C2×C4×C31—44no—
76C2×C4×C31—84no—
77C2×C4×C31C2×C22⋊C411yescharacteristic
78C2×C4×C31C4×D411yescharacteristic
79C2×C4×C31#12111yescharacteristic
80C2×C4×C31#12111yescharacteristic
81C2×C4×C31#12411yescharacteristic
82C2×C4×C31#12711yescharacteristic
83C2×C4×C31#13714yes—
84C8×C31—22no—
85C8×C31—42no—
86C8×C31—42no—
87C8×C31—82no—
88C8×C31#10014yes—
89C2×#494C2×C3111yescharacteristic
90#1997C2×C3112yes—
91#1566C2×C3111yescharacteristic
92#1548C2×C3112yes—
93#1451C2×C3111yescharacteristic
94C22×C31—21no—
95C22×C31—21no—
96C22×C31#39011yescharacteristic
97C22×C31#44112yes—
98C4×C31—21no—
99C4×C31—21no—
100C4×C31—84no—
101C4×C31C2×#10012yes—
102C4×C31#47012yes—
103C4×C31#47312yes—
104C4×C31#49712yes—
105C22×Q16C4×C3114yes—
106C2×C4⋊Q8C22×C3112yes—
107#494—21no—
108#494—21no—
109#494—22no—
110#431C22×C3111yescharacteristic
111#423C22×C3112yes—
112C4×M16C22×C3111yescharacteristic
113C2×C4×C8C22×C3111yescharacteristic
114#343—24no—
115#334—22no—
116#333—24no—
117#322—21no—
118#322—21no—
119C2×C31—22no—
120C2×C31#196511yescharacteristic
121C2×C31#197111yescharacteristic
122C2×C31#197911yescharacteristic
123C22×Q8C2×C4×C3114yes—
124C2×Q16—24no—
125C2×Q16—24no—
126C2×Q16—48no—
127C2×M16—22no—
128C2×M16D4×C3112yes—
129C22×C8C2×C4×C3112yes—
130C4⋊Q8—22no—
131C4⋊Q8—22no—
132C4⋊Q8—22no—
133C4⋊Q8—22no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—22no—
136C2×C42C23×C3111yescharacteristic
137C4⋊C8—22no—
138C4⋊C8—22no—
139C4⋊C8D4×C3112yes—
140C22⋊C8—21no—
141#97—21no—
142C4×C8—21no—
143C4×C8—21no—
144C4×C8D4×C3111yescharacteristic
145C4×C8D4×C3111yescharacteristic
146C4×C8D4×C3112yes—
147C31#980711yescharacteristic, direct product factor, Sylow
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—48no—
151C22×C4—24no—
152C22×C4C22×C4×C3111yescharacteristic
153C22×C4C2×D4×C3111yescharacteristic
154C22×C4#41×C3111yescharacteristic
155Q16—48no—
156Q16—48no—
157M16—24no—
158M16—44no—
159C2×C8—24no—
160C2×C8—22no—
161C2×C8—22no—
162C2×C8—42no—
163C2×C8C22⋊C4×C3112yes—
164C2×C8C22⋊C4×C3112yes—
165C4⋊C4—42no—
166C4⋊C4—42no—
167C4⋊C4—42no—
168C4⋊C4—42no—
169C42C2×D4×C3111yescharacteristic
170C42C2×D4×C3111yescharacteristic
171C42C2×D4×C3111yescharacteristic
172C42#41×C3111yescharacteristic
173C23C4×D4×C3111yescharacteristic
174Q8—48no—
175Q8—84no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—44no—
179C2×C4—84no—
180C2×C4C2×C22⋊C4×C3111yescharacteristic
181C2×C4C4×D4×C3111yescharacteristic
182C2×C4C31×#12111yescharacteristic
183C2×C4C31×#12111yescharacteristic
184C2×C4C31×#12411yescharacteristic
185C2×C4C31×#12711yescharacteristic
186C2×C4C31×#13714yes—
187C8—22no—
188C8—42no—
189C8—42no—
190C8—82no—
191C8C31×#10014yes—
192C22—21no—
193C22—21no—
194C22C31×#39011yescharacteristic
195C22C31×#44112yes—
196C4—21no—
197C4—21no—
198C4—84no—
199C4C2×C31×#10012yes—
200C4C31×#47012yes—
201C4C31×#47312yes—
202C4C31×#49712yes—
203C2—22no—
204C2C31×#196511yescharacteristic
205C2C31×#197111yescharacteristic
206C2C31×#197911yescharacteristic
subgroupG/H
center, socleC22×C31#390
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC23×C31C4×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
69. #9807C31direct (N × H)
147. C31#9807direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4942
C31×#19972
C31×#15662
C31×#15482
C31×#14512
#980731