Finite Group Databasebeta

← C2×C31×#2835 #21493416

Subgroups — C2×C31×#2835 #21493416

Order 7936.

2022 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2835C2116yesmaximal, direct product factor
2C2×C31×#400C216yesmaximal, complemented
3C2×C31×#397C213yesmaximal
4C2×C31×#395C212yesmaximal, complemented
5C2×C31×#393C211yesmaximal, characteristic
6C2×C31×#385C213yesmaximal
7C23×Q8×C31C2211yescharacteristic
8C24×C4×C31C2211yescharacteristic
9C22×C4⋊C4×C31C2216yes—
10C22×C4⋊C4×C31C2213yes—
11C22×C22⋊C4×C31C2213yes—
12C22×C22⋊C4×C31C2213yes—
13C31×#400C22148yescomplemented
14C31×#397C22124yes—
15C31×#395C22116yescomplemented
16C31×#393C2218yes—
17C31×#385C22124yes—
18C2×C31×#95C2213yes—
19C2×C31×#95C2216yes—
20C2×C31×#95C2213yes—
21C2×C31×#95C2216yes—
22C25×C31C2311yescharacteristic
23C22×Q8×C31—46no—
24C22×Q8×C31C2314yes—
25C23×C4×C31—46no—
26C23×C4×C31C2313yes—
27C23×C4×C31C2316yes—
28C23×C4×C31C2313yes—
29C23×C4×C31C2312yes—
30C23×C4×C31C2314yes—
31C2×C4⋊C4×C31—46no—
32C2×C4⋊C4×C31—412no—
33C2×C4⋊C4×C31C23124yes—
34C2×C4⋊C4×C31C23112yes—
35C2×C22⋊C4×C31—212no—
36C2×C22⋊C4×C31—46no—
37C2×C22⋊C4×C31C23112yes—
38C2×C22⋊C4×C31C23112yes—
39C31×#95C23124yes—
40C31×#95C23112yes—
41C31×#95C23124yes—
42C31×#95C23112yes—
43C24×C31—26no—
44C24×C31—26no—
45C24×C31#4114yes—
46C24×C31C2412yes—
47C24×C31C2411yescharacteristic
48C2×Q8×C31—412no—
49C2×Q8×C31—416no—
50C22×C4×C31—212no—
51C22×C4×C31—26no—
52C22×C4×C31—26no—
53C22×C4×C31—212no—
54C22×C4×C31—212no—
55C22×C4×C31—212no—
56C22×C4×C31—212no—
57C22×C4×C31—212no—
58C22×C4×C31—412no—
59C22×C4×C31—416no—
60C22×C4×C31C2416yes—
61C22×C4×C31C24112yes—
62C22×C4×C31C2416yes—
63C22×C4×C31C2414yes—
64C4⋊C4×C31—412no—
65C4⋊C4×C31—424no—
66C22⋊C4×C31—224no—
67C22⋊C4×C31—412no—
68C2×#2835C3111yesmaximal, characteristic, direct product factor, Sylow
69C23×C31—224no—
70C23×C31—26no—
71C23×C31—26no—
72C23×C31—44no—
73C23×C31—412no—
74C23×C31C2×#4114yes—
75C23×C31C2×#4112yes—
76C23×C31H(5,𝔽2)16yes—
77C23×C312−1+416yes—
78C23×C31C2511yescharacteristic
79Q8×C31—416no—
80C2×C4×C31—212no—
81C2×C4×C31—26no—
82C2×C4×C31—26no—
83C2×C4×C31—212no—
84C2×C4×C31—212no—
85C2×C4×C31—212no—
86C2×C4×C31—212no—
87C2×C4×C31—212no—
88C2×C4×C31—416no—
89C2×C4×C31—424no—
90C2×C4×C31—48no—
91C2×C4×C31—412no—
92C2×C4×C31—412no—
93#2835C2×C31116yesdirect product factor
94C2×#400C2×C3116yescomplemented
95C2×#397C2×C3113yes—
96C2×#395C2×C3112yescomplemented
97C2×#393C2×C3111yescharacteristic
98C2×#385C2×C3113yes—
99C22×C31—212no—
100C22×C31—416no—
101C22×C31—42no—
102C22×C31—46no—
103C22×C31#539112yes—
104C22×C31H(3,𝔽4)14yes—
105C22×C31#563112yes—
106C22×C31C22×#4111yescharacteristic
107C22×C31C2×H(5,𝔽2)13yes—
108C22×C31C2×2−1+413yes—
109C4×C31—412no—
110C4×C31—44no—
111C4×C31—46no—
112C4×C31—46no—
113C23×Q8C22×C3111yescharacteristic
114C24×C4C22×C3111yescharacteristic
115C22×C4⋊C4C22×C3116yes—
116C22×C4⋊C4C22×C3113yes—
117C22×C22⋊C4C22×C3113yes—
118C22×C22⋊C4C22×C3113yes—
119#400C22×C31148yescomplemented
120#397C22×C31124yes—
121#395C22×C31116yescomplemented
122#393C22×C3118yes—
123#385C22×C31124yes—
124C2×#95C22×C3113yes—
125C2×#95C22×C3116yes—
126C2×#95C22×C3113yes—
127C2×#95C22×C3116yes—
128C2×C31—44no—
129C2×C31#283518yesdirect product factor
130C2×C31C2×#53913yes—
131C2×C31C2×H(3,𝔽4)11yescharacteristic
132C2×C31C2×#56313yes—
133C25C23×C3111yescharacteristic
134C22×Q8—46no—
135C22×Q8C23×C3114yes—
136C23×C4—46no—
137C23×C4C23×C3113yes—
138C23×C4C23×C3116yes—
139C23×C4C23×C3113yes—
140C23×C4C23×C3112yes—
141C23×C4C23×C3114yes—
142C2×C4⋊C4—46no—
143C2×C4⋊C4—412no—
144C2×C4⋊C4C23×C31124yes—
145C2×C4⋊C4C23×C31112yes—
146C2×C22⋊C4—212no—
147C2×C22⋊C4—46no—
148C2×C22⋊C4C23×C31112yes—
149C2×C22⋊C4C23×C31112yes—
150#95C23×C31124yes—
151#95C23×C31112yes—
152#95C23×C31124yes—
153#95C23×C31112yes—
154C31C2×#283511yescharacteristic, direct product factor, Sylow
155C24—26no—
156C24—26no—
157C24#41×C3114yes—
158C24C24×C3112yes—
159C24C24×C3111yescharacteristic
160C2×Q8—412no—
161C2×Q8—416no—
162C22×C4—212no—
163C22×C4—26no—
164C22×C4—26no—
165C22×C4—212no—
166C22×C4—212no—
167C22×C4—212no—
168C22×C4—212no—
169C22×C4—212no—
170C22×C4—412no—
171C22×C4—416no—
172C22×C4C24×C3116yes—
173C22×C4C24×C31112yes—
174C22×C4C24×C3116yes—
175C22×C4C24×C3114yes—
176C4⋊C4—412no—
177C4⋊C4—424no—
178C22⋊C4—224no—
179C22⋊C4—412no—
180C23—224no—
181C23—26no—
182C23—26no—
183C23—44no—
184C23—412no—
185C23C2×#41×C3114yes—
186C23C2×#41×C3112yes—
187C23C31×H(5,𝔽2)16yes—
188C23C31×2−1+416yes—
189C23C25×C3111yescharacteristic
190Q8—416no—
191C2×C4—212no—
192C2×C4—26no—
193C2×C4—26no—
194C2×C4—212no—
195C2×C4—212no—
196C2×C4—212no—
197C2×C4—212no—
198C2×C4—212no—
199C2×C4—416no—
200C2×C4—424no—
201C2×C4—48no—
202C2×C4—412no—
203C2×C4—412no—
204C22—212no—
205C22—416no—
206C22—42no—
207C22—46no—
208C22C31×#539112yes—
209C22C31×H(3,𝔽4)14yes—
210C22C31×#563112yes—
211C22C22×#41×C3111yescharacteristic
212C22C2×C31×H(5,𝔽2)13yes—
213C22C2×C31×2−1+413yes—
214C4—412no—
215C4—44no—
216C4—46no—
217C4—46no—
218C2—44no—
219C2C31×#283518yesdirect product factor
220C2C2×C31×#53913yes—
221C2C2×C31×H(3,𝔽4)11yescharacteristic
222C2C2×C31×#56313yes—
subgroupG/H
center, socleC24×C31C24
commutator, Frattini, cosocleC23C25×C31
prime radicalC25×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2835C2direct (N × H)
2. C2×C31×#400C2semidirect
4. C2×C31×#395C2semidirect
13. C31×#400C22semidirect
15. C31×#395C22semidirect
68. C2×#2835C31direct (N × H)
93. #2835C2×C31direct (N × H)
94. C2×#400C2×C31semidirect
96. C2×#395C2×C31semidirect
119. #400C22×C31semidirect
121. #395C22×C31semidirect
129. C2×C31#2835direct (N × H)
154. C31C2×#2835direct (N × H)
219. C2C31×#2835direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28352
C2×C31×#4002
C2×C31×#3972
C2×C31×#3952
C2×C31×#3932
C2×C31×#3852
C2×#283531