Finite Group Databasebeta

← C31×#13315 #21470074

Subgroups — C31×#13315 #21470074

Order 7936.

516 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 516 conjugacy classes of subgroups — too many to draw. Only its 118 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
1C22×C31×Q32C211yesmaximal, characteristic, complemented
2C2×C31×#473C212yesmaximal
3C2×C31×#362C212yesmaximal, complemented
4C31×#2113C211yesmaximal, characteristic
5C31×#1381C211yesmaximal, characteristic, complemented
6C2×C31×#137—22no—
7C22×Q16×C31C2212yes—
8C2×C31×#131C2211yescharacteristic
9C2×C31×Q32—24no—
10C2×C31×Q32—22no—
11C2×C31×M32C2211yescharacteristic
12C22×C16×C31C2211yescharacteristic
13C31×#473—24no—
14C31×#473—24no—
15C2×C31×#108C2212yes—
16C2×C31×#101—22no—
17C31×#362—24no—
18C31×C22⋊C16—22no—
19C2×#41×C31D411yescharacteristic
20C22×Q8×C31—22no—
21C31×#137—28no—
22C31×#137—44no—
23C2×Q16×C31—22no—
24C2×Q16×C31—22no—
25C2×Q16×C31—22no—
26C2×Q16×C31—22no—
27C2×Q16×C31—22no—
28C2×Q16×C31—42no—
29C2×Q16×C31D414yes—
30C2×SD16×C31—42no—
31C31×#131—22no—
32C31×#131—22no—
33C2×M16×C31—21no—
34C2×M16×C31—22no—
35C2×M16×C31D411yescharacteristic
36C22×C8×C31—21no—
37C22×C8×C31C2311yescharacteristic
38C31×Q32—28no—
39C31×M32—22no—
40C2×C16×C31—22no—
41C2×C16×C31—21no—
42C2×C16×C31D412yes—
43C31×#108—22no—
44C31×#108D414yes—
45C31×#101—28no—
46#41×C31—22no—
47#41×C31—22no—
48C2×Q8×C31—24no—
49C2×Q8×C31—42no—
50C2×Q8×C31—42no—
51C2×Q8×C31—42no—
52C2×Q8×C31—42no—
53C2×Q8×C31—42no—
54C2×Q8×C31D811yescharacteristic
55C2×D4×C31—21no—
56C2×D4×C31D811yescharacteristic
57C22×C4×C31—21no—
58C22×C4×C31—42no—
59C22×C4×C31C2×D411yescharacteristic
60Q16×C31—24no—
61Q16×C31—24no—
62Q16×C31—48no—
63Q16×C31—42no—
64Q16×C31—42no—
65SD16×C31—48no—
66M16×C31—22no—
67M16×C31—24no—
68M16×C31—42no—
69M16×C31—42no—
70C2×C8×C31—21no—
71C2×C8×C31—42no—
72C2×C8×C31—41no—
73C2×C8×C31—41no—
74C2×C8×C31C2×D412yes—
75C2×C8×C31C2×D411yescharacteristic
76C2×C8×C31C2×D412yes—
77C2×C8×C31#4111yescharacteristic
78C16×C31—22no—
79C16×C31—41no—
80#13315C3111yesmaximal, characteristic, direct product factor, Sylow
81C23×C31—21no—
82C23×C31#13511yescharacteristic
83Q8×C31—22no—
84Q8×C31—44no—
85Q8×C31—44no—
86Q8×C31—82no—
87Q8×C31—82no—
88D4×C31—22no—
89D4×C31—42no—
90C2×C4×C31—21no—
91C2×C4×C31—41no—
92C2×C4×C31—41no—
93C2×C4×C31—44no—
94C2×C4×C31—82no—
95C2×C4×C31—82no—
96C2×C4×C31#12012yes—
97C2×C4×C31#12111yescharacteristic
98C2×C4×C31C2×D811yescharacteristic
99C2×C4×C31AGL(1,ℤ/8)12yes—
100C8×C31—41no—
101C8×C31—44no—
102C8×C31#12011yescharacteristic
103C8×C31#12112yes—
104C8×C31#12711yescharacteristic
105C22×Q32C2×C3111yescharacteristic, complemented
106C2×#473C2×C3112yes—
107C2×#362C2×C3112yescomplemented
108#2113C2×C3111yescharacteristic
109#1381C2×C3111yescharacteristic, complemented
110C22×C31—22no—
111C22×C31—42no—
112C22×C31—41no—
113C22×C31#44912yes—
114C22×C31#46611yescharacteristic
115C4×C31—41no—
116C4×C31—84no—
117C4×C31#39211yescharacteristic
118C4×C31#44712yes—
119C4×C31#46911yescharacteristic
120C2×#137—22no—
121C22×Q16C22×C3112yes—
122C2×#131C22×C3111yescharacteristic
123C2×Q32—24no—
124C2×Q32—22no—
125C2×M32C22×C3111yescharacteristic
126C22×C16C22×C3111yescharacteristic
127#473—24no—
128#473—24no—
129C2×#108C22×C3112yes—
130C2×#101—22no—
131#362—24no—
132C22⋊C16—22no—
133C2×C31—22no—
134C2×C31—81no—
135C2×C31#199911yescharacteristic
136C2×C31#222212yes—
137C2×#41D4×C3111yescharacteristic
138C22×Q8—22no—
139#137—28no—
140#137—44no—
141C2×Q16—22no—
142C2×Q16—22no—
143C2×Q16—22no—
144C2×Q16—22no—
145C2×Q16—22no—
146C2×Q16—42no—
147C2×Q16D4×C3114yes—
148C2×SD16—42no—
149#131—22no—
150#131—22no—
151C2×M16—21no—
152C2×M16—22no—
153C2×M16D4×C3111yescharacteristic
154C22×C8—21no—
155C22×C8C23×C3111yescharacteristic
156Q32—28no—
157M32—22no—
158C2×C16—22no—
159C2×C16—21no—
160C2×C16D4×C3112yes—
161#108—22no—
162#108D4×C3114yes—
163#101—28no—
164C31#1331511yescharacteristic, direct product factor, Sylow
165#41—22no—
166#41—22no—
167C2×Q8—24no—
168C2×Q8—42no—
169C2×Q8—42no—
170C2×Q8—42no—
171C2×Q8—42no—
172C2×Q8—42no—
173C2×Q8D8×C3111yescharacteristic
174C2×D4—21no—
175C2×D4D8×C3111yescharacteristic
176C22×C4—21no—
177C22×C4—42no—
178C22×C4C2×D4×C3111yescharacteristic
179Q16—24no—
180Q16—24no—
181Q16—48no—
182Q16—42no—
183Q16—42no—
184SD16—48no—
185M16—22no—
186M16—24no—
187M16—42no—
188M16—42no—
189C2×C8—21no—
190C2×C8—42no—
191C2×C8—41no—
192C2×C8—41no—
193C2×C8C2×D4×C3112yes—
194C2×C8C2×D4×C3111yescharacteristic
195C2×C8C2×D4×C3112yes—
196C2×C8#41×C3111yescharacteristic
197C16—22no—
198C16—41no—
199C23—21no—
200C23C31×#13511yescharacteristic
201Q8—22no—
202Q8—44no—
203Q8—44no—
204Q8—82no—
205Q8—82no—
206D4—22no—
207D4—42no—
208C2×C4—21no—
209C2×C4—41no—
210C2×C4—41no—
211C2×C4—44no—
212C2×C4—82no—
213C2×C4—82no—
214C2×C4C31×#12012yes—
215C2×C4C31×#12111yescharacteristic
216C2×C4C2×D8×C3111yescharacteristic
217C2×C4C31×AGL(1,ℤ/8)12yes—
218C8—44no—
219C8—41no—
220C8C31×#12011yescharacteristic
221C8C31×#12112yes—
222C8C31×#12711yescharacteristic
223C22—22no—
224C22—42no—
225C22—41no—
226C22C31×#44912yes—
227C22C31×#46611yescharacteristic
228C4—41no—
229C4—84no—
230C4C31×#39211yescharacteristic
231C4C31×#44712yes—
232C4C31×#46911yescharacteristic
233C2—22no—
234C2—81no—
235C2C31×#199911yescharacteristic
236C2C31×#222212yes—
subgroupG/H
center, socleC22×C31#466
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC2×#41×C31D4
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C31×#131 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C31×Q32C2semidirect
3. C2×C31×#362C2semidirect
5. C31×#1381C2semidirect
80. #13315C31direct (N × H)
105. C22×Q32C2×C31semidirect
107. C2×#362C2×C31semidirect
109. #1381C2×C31semidirect
164. C31#13315direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×Q322
C2×C31×#4732
C2×C31×#3622
C31×#21132
C31×#13812
#1331531