Finite Group Databasebeta

← C31×#13487 #21470246

Subgroups — C31×#13487 #21470246

Order 7936.

338 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 106 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×#361C212yesmaximal
2C31×#1972C211yesmaximal, characteristic
3C31×#1849C211yesmaximal, characteristic, complemented
4C31×#1383C212yesmaximal, complemented
5C31×#1377C211yesmaximal, characteristic, complemented
6C22×D8×C31C2211yescharacteristic
7C2×C31×M32C2212yes—
8C2×C31×#108—21no—
9C2×C31×#108C2212yes—
10C2×C31×#106C2211yescharacteristic
11C31×#423—21no—
12C2×C31×#102—21no—
13C2×C31×#97C2211yescharacteristic
14C31×#390—21no—
15C31×#361—24no—
16C22×D4×C31—21no—
17C2×D8×C31—22no—
18C2×D8×C31—22no—
19C2×D8×C31—21no—
20C2×D8×C31D412yes—
21C2×M16×C31—22no—
22C22×C8×C31D411yescharacteristic
23C22×C8×C31C2311yescharacteristic
24C2×C4⋊C4×C31—21no—
25C2×C22⋊C4×C31—42no—
26C2×C42×C31D411yescharacteristic
27C31×M32—22no—
28C31×M32—22no—
29C2×C16×C31—22no—
30C31×#108—22no—
31C31×#108—22no—
32C31×#108—42no—
33C31×#106—22no—
34C31×C4⋊C8—42no—
35C31×#102—42no—
36C31×#97—22no—
37C24×C31—41no—
38C2×D4×C31—22no—
39C2×D4×C31—41no—
40C2×D4×C31—41no—
41C2×D4×C31—41no—
42C2×D4×C31—41no—
43C2×D4×C31—41no—
44C22×C4×C31—41no—
45C22×C4×C31SD1612yes—
46C22×C4×C31C2×D411yescharacteristic
47D8×C31—24no—
48D8×C31—42no—
49M16×C31—42no—
50M16×C31—42no—
51C2×C8×C31—21no—
52C2×C8×C31—21no—
53C2×C8×C31—42no—
54C2×C8×C31D812yes—
55C2×C8×C31C2×D411yescharacteristic
56C2×C8×C31#4112yes—
57C2×C8×C31#4112yes—
58C2×C8×C31#4111yescharacteristic
59C4⋊C4×C31—41no—
60C4⋊C4×C31—41no—
61C22⋊C4×C31—84no—
62C42×C31—21no—
63C42×C31—21no—
64C16×C31—42no—
65#13487C3111yesmaximal, characteristic, direct product factor, Sylow
66C23×C31—42no—
67C23×C31—82no—
68C23×C31—82no—
69C23×C31—81no—
70C23×C31—81no—
71C23×C31C2×SD1611yescharacteristic
72D4×C31—42no—
73D4×C31—42no—
74D4×C31—81no—
75D4×C31—81no—
76C2×C4×C31—22no—
77C2×C4×C31—42no—
78C2×C4×C31—82no—
79C2×C4×C31—81no—
80C2×C4×C31#12111yescharacteristic
81C2×C4×C31#12311yescharacteristic
82C2×C4×C31#12411yescharacteristic
83C2×C4×C31C2×D811yescharacteristic
84C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
85C2×C4×C31#13711yescharacteristic
86C8×C31—22no—
87C8×C31—82no—
88C8×C31#12312yes—
89C8×C31#12612yes—
90C2×#361C2×C3112yes—
91#1972C2×C3111yescharacteristic
92#1849C2×C3111yescharacteristic, complemented
93#1383C2×C3112yescomplemented
94#1377C2×C3111yescharacteristic, complemented
95C22×C31—22no—
96C22×C31—84no—
97C22×C31—82no—
98C22×C31—161no—
99C22×C31—161no—
100C22×C31—162no—
101C22×C31#46111yescharacteristic
102C22×C31#48111yescharacteristic
103C22×C31#48611yescharacteristic
104C4×C31—42no—
105C4×C31—161no—
106C4×C31#39711yescharacteristic
107C4×C31#45911yescharacteristic
108C4×C31#48011yescharacteristic
109C4×C31#48911yescharacteristic
110C22×D8C22×C3111yescharacteristic
111C2×M32C22×C3112yes—
112C2×#108—21no—
113C2×#108C22×C3112yes—
114C2×#106C22×C3111yescharacteristic
115#423—21no—
116C2×#102—21no—
117C2×#97C22×C3111yescharacteristic
118#390—21no—
119#361—24no—
120C2×C31—21no—
121C2×C31—21no—
122C2×C31—162no—
123C2×C31#207111yescharacteristic
124C2×C31#223812yes—
125C22×D4—21no—
126C2×D8—22no—
127C2×D8—22no—
128C2×D8—21no—
129C2×D8D4×C3112yes—
130C2×M16—22no—
131C22×C8D4×C3111yescharacteristic
132C22×C8C23×C3111yescharacteristic
133C2×C4⋊C4—21no—
134C2×C22⋊C4—42no—
135C2×C42D4×C3111yescharacteristic
136M32—22no—
137M32—22no—
138C2×C16—22no—
139#108—22no—
140#108—22no—
141#108—42no—
142#106—22no—
143C4⋊C8—42no—
144#102—42no—
145#97—22no—
146C31#1348711yescharacteristic, direct product factor, Sylow
147C24—41no—
148C2×D4—22no—
149C2×D4—41no—
150C2×D4—41no—
151C2×D4—41no—
152C2×D4—41no—
153C2×D4—41no—
154C22×C4—41no—
155C22×C4SD16×C3112yes—
156C22×C4C2×D4×C3111yescharacteristic
157D8—24no—
158D8—42no—
159M16—42no—
160M16—42no—
161C2×C8—21no—
162C2×C8—21no—
163C2×C8—42no—
164C2×C8D8×C3112yes—
165C2×C8C2×D4×C3111yescharacteristic
166C2×C8#41×C3112yes—
167C2×C8#41×C3112yes—
168C2×C8#41×C3111yescharacteristic
169C4⋊C4—41no—
170C4⋊C4—41no—
171C22⋊C4—84no—
172C42—21no—
173C42—21no—
174C16—42no—
175C23—42no—
176C23—82no—
177C23—82no—
178C23—81no—
179C23—81no—
180C23C2×SD16×C3111yescharacteristic
181D4—42no—
182D4—42no—
183D4—81no—
184D4—81no—
185C2×C4—22no—
186C2×C4—42no—
187C2×C4—82no—
188C2×C4—81no—
189C2×C4C31×#12111yescharacteristic
190C2×C4C31×#12311yescharacteristic
191C2×C4C31×#12411yescharacteristic
192C2×C4C2×D8×C3111yescharacteristic
193C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
194C2×C4C31×#13711yescharacteristic
195C8—22no—
196C8—82no—
197C8C31×#12312yes—
198C8C31×#12612yes—
199C22—22no—
200C22—84no—
201C22—82no—
202C22—161no—
203C22—161no—
204C22—162no—
205C22C31×#46111yescharacteristic
206C22C31×#48111yescharacteristic
207C22C31×#48611yescharacteristic
208C4—42no—
209C4—161no—
210C4C31×#39711yescharacteristic
211C4C31×#45911yescharacteristic
212C4C31×#48011yescharacteristic
213C4C31×#48911yescharacteristic
214C2—21no—
215C2—21no—
216C2—162no—
217C2C31×#207111yescharacteristic
218C2C31×#223812yes—
subgroupG/H
center, socleC22×C31#481
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC22×D8×C31C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C31×#97 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#1849C2semidirect
4. C31×#1383C2semidirect
5. C31×#1377C2semidirect
65. #13487C31direct (N × H)
92. #1849C2×C31semidirect
93. #1383C2×C31semidirect
94. #1377C2×C31semidirect
146. C31#13487direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3612
C31×#19722
C31×#18492
C31×#13832
C31×#13772
#1348731