Finite Group Databasebeta

← C31×#13545 #21470304

Subgroups — C31×#13545 #21470304

Order 7936.

216 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 94 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×#1951C211yesmaximal, characteristic
2C31×#1833C211yesmaximal, characteristic
3C31×#1389C211yesmaximal, characteristic
4C31×#1388C211yesmaximal, characteristic
5C31×#1386C211yesmaximal, characteristic
6C31×#1383C211yesmaximal, characteristic
7C31×#1378C211yesmaximal, characteristic
8C2×C31×M32C2211yescharacteristic
9C2×C31×M32C2211yescharacteristic
10C2×C31×#108C2211yescharacteristic
11C2×C31×#108C2211yescharacteristic
12C31×#428—21no—
13C31×#427C2211yescharacteristic
14C2×C31×#106C2211yescharacteristic
15C31×#405C2211yescharacteristic
16C31×#344—21no—
17C31×#343—21no—
18C31×H(3,ℤ/4)—21no—
19C2×M16×C31—21no—
20C2×M16×C31—21no—
21C2×M16×C31D411yescharacteristic
22C22×C8×C31C2311yescharacteristic
23C31×#117—21no—
24C31×#117D411yescharacteristic
25C2×C4⋊C4×C31—21no—
26C31×M32—21no—
27C31×M32—21no—
28C31×M32—21no—
29C31×M32—21no—
30C2×C16×C31—21no—
31C2×C16×C31—21no—
32C31×#108—21no—
33C31×#108—21no—
34C31×#108—21no—
35C31×#108Q812yes—
36C31×#107—21no—
37C31×#107—41no—
38C31×#106—21no—
39C31×#106—21no—
40C31×#106—21no—
41C31×#106—41no—
42C31×#97—21no—
43C4×C8×C31—21no—
44C22×C4×C31—41no—
45C22×C4×C31C2×D411yescharacteristic
46M16×C31—22no—
47M16×C31—21no—
48M16×C31—21no—
49M16×C31—41no—
50M16×C31—41no—
51M16×C31—41no—
52C2×C8×C31—21no—
53C2×C8×C31—41no—
54C2×C8×C31—41no—
55C2×C8×C31C2×Q811yescharacteristic
56C2×C8×C31#4111yescharacteristic
57C2×C8×C31#4111yescharacteristic
58C2×C8×C31#4111yescharacteristic
59C2×C8×C31#4111yescharacteristic
60C2×C8×C31#4111yescharacteristic
61C4⋊C4×C31—21no—
62C4⋊C4×C31—41no—
63C4⋊C4×C31—41no—
64C4⋊C4×C31—41no—
65C22⋊C4×C31—21no—
66C22⋊C4×C31—41no—
67C42×C31—21no—
68C42×C31—41no—
69C16×C31—41no—
70C16×C31—41no—
71#13545C3111yesmaximal, characteristic, direct product factor, Sylow
72C23×C31#13511yescharacteristic
73C2×C4×C31—41no—
74C2×C4×C31—81no—
75C2×C4×C31—81no—
76C2×C4×C31—161no—
77C2×C4×C31C22⋊Q811yescharacteristic
78C2×C4×C31#12311yescharacteristic
79C2×C4×C31#12411yescharacteristic
80C2×C4×C31#13511yescharacteristic
81C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
82C2×C4×C31#13711yescharacteristic
83C8×C31—42no—
84C8×C31—41no—
85C8×C31—81no—
86C8×C31#12511yescharacteristic
87C8×C31#12511yescharacteristic
88C8×C31#12611yescharacteristic
89C8×C31#12611yescharacteristic
90#1951C2×C3111yescharacteristic
91#1833C2×C3111yescharacteristic
92#1389C2×C3111yescharacteristic
93#1388C2×C3111yescharacteristic
94#1386C2×C3111yescharacteristic
95#1383C2×C3111yescharacteristic
96#1378C2×C3111yescharacteristic
97C22×C31—41no—
98C22×C31#47911yescharacteristic
99C22×C31#48211yescharacteristic
100C22×C31#48811yescharacteristic
101C4×C31—81no—
102C4×C31—161no—
103C4×C31—161no—
104C4×C31#40011yescharacteristic
105C4×C31#47811yescharacteristic
106C4×C31#48511yescharacteristic
107C4×C31#48911yescharacteristic
108C2×M32C22×C3111yescharacteristic
109C2×M32C22×C3111yescharacteristic
110C2×#108C22×C3111yescharacteristic
111C2×#108C22×C3111yescharacteristic
112#428—21no—
113#427C22×C3111yescharacteristic
114C2×#106C22×C3111yescharacteristic
115#405C22×C3111yescharacteristic
116#344—21no—
117#343—21no—
118H(3,ℤ/4)—21no—
119C2×C31—21no—
120C2×C31—21no—
121C2×C31—21no—
122C2×C31#210111yescharacteristic
123C2×M16—21no—
124C2×M16—21no—
125C2×M16D4×C3111yescharacteristic
126C22×C8C23×C3111yescharacteristic
127#117—21no—
128#117D4×C3111yescharacteristic
129C2×C4⋊C4—21no—
130M32—21no—
131M32—21no—
132M32—21no—
133M32—21no—
134C2×C16—21no—
135C2×C16—21no—
136#108—21no—
137#108—21no—
138#108—21no—
139#108Q8×C3112yes—
140#107—21no—
141#107—41no—
142#106—21no—
143#106—21no—
144#106—21no—
145#106—41no—
146#97—21no—
147C4×C8—21no—
148C31#1354511yescharacteristic, direct product factor, Sylow
149C22×C4—41no—
150C22×C4C2×D4×C3111yescharacteristic
151M16—22no—
152M16—21no—
153M16—21no—
154M16—41no—
155M16—41no—
156M16—41no—
157C2×C8—21no—
158C2×C8—41no—
159C2×C8—41no—
160C2×C8C2×Q8×C3111yescharacteristic
161C2×C8#41×C3111yescharacteristic
162C2×C8#41×C3111yescharacteristic
163C2×C8#41×C3111yescharacteristic
164C2×C8#41×C3111yescharacteristic
165C2×C8#41×C3111yescharacteristic
166C4⋊C4—21no—
167C4⋊C4—41no—
168C4⋊C4—41no—
169C4⋊C4—41no—
170C22⋊C4—21no—
171C22⋊C4—41no—
172C42—21no—
173C42—41no—
174C16—41no—
175C16—41no—
176C23C31×#13511yescharacteristic
177C2×C4—41no—
178C2×C4—81no—
179C2×C4—81no—
180C2×C4—161no—
181C2×C4C31×C22⋊Q811yescharacteristic
182C2×C4C31×#12311yescharacteristic
183C2×C4C31×#12411yescharacteristic
184C2×C4C31×#13511yescharacteristic
185C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
186C2×C4C31×#13711yescharacteristic
187C8—42no—
188C8—41no—
189C8—81no—
190C8C31×#12511yescharacteristic
191C8C31×#12511yescharacteristic
192C8C31×#12611yescharacteristic
193C8C31×#12611yescharacteristic
194C22—41no—
195C22C31×#47911yescharacteristic
196C22C31×#48211yescharacteristic
197C22C31×#48811yescharacteristic
198C4—81no—
199C4—161no—
200C4—161no—
201C4C31×#40011yescharacteristic
202C4C31×#47811yescharacteristic
203C4C31×#48511yescharacteristic
204C4C31×#48911yescharacteristic
205C2—21no—
206C2—21no—
207C2—21no—
208C2C31×#210111yescharacteristic
subgroupG/H
center, socleC2×C31#2101
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31#135
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ C31×#405 ◁ G

Complements

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

NH ≅ G/Ntype
71. #13545C31direct (N × H)
148. C31#13545direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#19512
C31×#18332
C31×#13892
C31×#13882
C31×#13862
C31×#13832
C31×#13782
#1354531