Finite Group Databasebeta

← C31×#3523 #16843456

Subgroups — C31×#3523 #16843456

Order 3968.

992 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#557C211yesmaximal, characteristic, complemented
2C31×#557C213yesmaximal, complemented
3C31×#556C213yesmaximal, complemented
4C31×#552C216yesmaximal, complemented
5D4×Q8×C31C212yesmaximal, complemented
6D4×Q8×C31C211yesmaximal, characteristic, complemented
7C31×#541C216yesmaximal, complemented
8C31×#533C213yesmaximal, complemented
9C31×#529C213yesmaximal
10C31×#519C212yesmaximal, complemented
11C2×C4×Q8×C31C211yesmaximal, characteristic, complemented
12C22×Q8×C31C2211yescharacteristic
13C22×Q8×C31C2212yes—
14C31×C4⋊Q8C2213yes—
15C31×C4⋊Q8C2213yes—
16C31×C4⋊Q8C2216yes—
17C31×#126C2216yes—
18C31×#126C22112yes—
19C31×#125C2213yes—
20C31×#125C2216yes—
21C31×#125C22112yes—
22C31×#125C2216yes—
23C31×#124C2213yes—
24C31×#123C2216yes—
25C31×C22⋊Q8C2213yes—
26C31×C22⋊Q8C2216yes—
27C31×C22⋊Q8C2216yes—
28C31×C22⋊Q8C2216yes—
29C31×#121C2211yescharacteristic
30C4×Q8×C31C2211yescharacteristic
31C4×Q8×C31C2213yes—
32C4×Q8×C31C2211yescharacteristic
33C4×Q8×C31C2213yes—
34C4×Q8×C31C2216yes—
35C4×Q8×C31C2212yes—
36C4×Q8×C31C2216yes—
37C4×Q8×C31C2213yes—
38C4×Q8×C31C2216yes—
39C4×D4×C31C2216yes—
40C4×D4×C31C2213yes—
41C31×#117C2216yes—
42C31×#117C2216yes—
43C31×#117C2216yes—
44C2×C4⋊C4×C31C2213yes—
45C2×C42×C31C2213yes—
46C2×Q8×C31—24no—
47C2×Q8×C31—28no—
48C2×Q8×C31C2313yes—
49C2×Q8×C31C2313yes—
50C2×Q8×C31C2316yes—
51C2×Q8×C31C2311yescharacteristic
52C2×D4×C31C2312yes—
53C2×D4×C31C2311yescharacteristic
54C22×C4×C31C2311yescharacteristic
55C22×C4×C31C2313yes—
56C22×C4×C31C2313yes—
57C22×C4×C31C2316yes—
58C4⋊C4×C31C2313yes—
59C4⋊C4×C31C2313yes—
60C4⋊C4×C31C2316yes—
61C4⋊C4×C31C2316yes—
62C4⋊C4×C31C2316yes—
63C4⋊C4×C31C2316yes—
64C4⋊C4×C31C2316yes—
65C4⋊C4×C31C2316yes—
66C4⋊C4×C31C2313yes—
67C4⋊C4×C31C2316yes—
68C4⋊C4×C31C2311yescharacteristic
69C4⋊C4×C31C23112yes—
70C4⋊C4×C31C2316yes—
71C22⋊C4×C31C2312yes—
72C22⋊C4×C31C2316yes—
73C22⋊C4×C31C2316yes—
74C22⋊C4×C31C2316yes—
75C22⋊C4×C31C2316yes—
76C42×C31C2313yes—
77C42×C31C2313yes—
78C42×C31C2313yes—
79C42×C31C2313yes—
80C42×C31C23112yes—
81C42×C31C2316yes—
82C23×C31C2412yes—
83C23×C31C2411yescharacteristic
84Q8×C31—26no—
85Q8×C31—212no—
86Q8×C31—26no—
87Q8×C31#4114yes—
88D4×C31—24no—
89D4×C31—22no—
90C2×C4×C31—26no—
91C2×C4×C31—26no—
92C2×C4×C31—212no—
93C2×C4×C31—22no—
94C2×C4×C31C2411yescharacteristic
95C2×C4×C31C2413yes—
96C2×C4×C31C2416yes—
97C2×C4×C31C2412yes—
98C2×C4×C31C2413yes—
99C2×C4×C31C2413yes—
100C2×C4×C31C2416yes—
101C2×C4×C31C2413yes—
102C2×C4×C31C2411yescharacteristic
103#3523C3111yesmaximal, characteristic, direct product factor, Sylow
104C22×C31—21no—
105C22×C31—21no—
106C22×C31—22no—
107C22×C31—22no—
108C22×C31—22no—
109C22×C312−1+412yes—
110C22×C31C2511yescharacteristic
111C4×C31—23no—
112C4×C31—26no—
113C4×C31—23no—
114C4×C31—23no—
115C4×C31—21no—
116C4×C31—22no—
117C4×C31—26no—
118C4×C31C2×#4116yes—
119C4×C312−1+412yes—
120#557C2×C3111yescharacteristic, complemented
121#557C2×C3113yescomplemented
122#556C2×C3113yescomplemented
123#552C2×C3116yescomplemented
124D4×Q8C2×C3112yescomplemented
125D4×Q8C2×C3111yescharacteristic, complemented
126#541C2×C3116yescomplemented
127#533C2×C3113yescomplemented
128#529C2×C3113yes—
129#519C2×C3112yescomplemented
130C2×C4×Q8C2×C3111yescharacteristic, complemented
131C2×C31—22no—
132C2×C31—42no—
133C2×C31C22×#4111yescharacteristic
134C2×C31C2×2−1+411yescharacteristic
135C2×C31C2×2−1+411yescharacteristic
136C22×Q8C22×C3111yescharacteristic
137C22×Q8C22×C3112yes—
138C4⋊Q8C22×C3113yes—
139C4⋊Q8C22×C3113yes—
140C4⋊Q8C22×C3116yes—
141#126C22×C3116yes—
142#126C22×C31112yes—
143#125C22×C3113yes—
144#125C22×C3116yes—
145#125C22×C31112yes—
146#125C22×C3116yes—
147#124C22×C3113yes—
148#123C22×C3116yes—
149C22⋊Q8C22×C3113yes—
150C22⋊Q8C22×C3116yes—
151C22⋊Q8C22×C3116yes—
152C22⋊Q8C22×C3116yes—
153#121C22×C3111yescharacteristic
154C4×Q8C22×C3111yescharacteristic
155C4×Q8C22×C3113yes—
156C4×Q8C22×C3111yescharacteristic
157C4×Q8C22×C3113yes—
158C4×Q8C22×C3116yes—
159C4×Q8C22×C3112yes—
160C4×Q8C22×C3116yes—
161C4×Q8C22×C3113yes—
162C4×Q8C22×C3116yes—
163C4×D4C22×C3116yes—
164C4×D4C22×C3113yes—
165#117C22×C3116yes—
166#117C22×C3116yes—
167#117C22×C3116yes—
168C2×C4⋊C4C22×C3113yes—
169C2×C42C22×C3113yes—
170C31#352311yescharacteristic, direct product factor, Sylow
171C2×Q8—24no—
172C2×Q8—28no—
173C2×Q8C23×C3113yes—
174C2×Q8C23×C3113yes—
175C2×Q8C23×C3116yes—
176C2×Q8C23×C3111yescharacteristic
177C2×D4C23×C3112yes—
178C2×D4C23×C3111yescharacteristic
179C22×C4C23×C3111yescharacteristic
180C22×C4C23×C3113yes—
181C22×C4C23×C3113yes—
182C22×C4C23×C3116yes—
183C4⋊C4C23×C3113yes—
184C4⋊C4C23×C3113yes—
185C4⋊C4C23×C3116yes—
186C4⋊C4C23×C3116yes—
187C4⋊C4C23×C3116yes—
188C4⋊C4C23×C3116yes—
189C4⋊C4C23×C3116yes—
190C4⋊C4C23×C3116yes—
191C4⋊C4C23×C3113yes—
192C4⋊C4C23×C3116yes—
193C4⋊C4C23×C3111yescharacteristic
194C4⋊C4C23×C31112yes—
195C4⋊C4C23×C3116yes—
196C22⋊C4C23×C3112yes—
197C22⋊C4C23×C3116yes—
198C22⋊C4C23×C3116yes—
199C22⋊C4C23×C3116yes—
200C22⋊C4C23×C3116yes—
201C42C23×C3113yes—
202C42C23×C3113yes—
203C42C23×C3113yes—
204C42C23×C3113yes—
205C42C23×C31112yes—
206C42C23×C3116yes—
207C23C24×C3112yes—
208C23C24×C3111yescharacteristic
209Q8—26no—
210Q8—212no—
211Q8—26no—
212Q8#41×C3114yes—
213D4—24no—
214D4—22no—
215C2×C4—26no—
216C2×C4—26no—
217C2×C4—212no—
218C2×C4—22no—
219C2×C4C24×C3111yescharacteristic
220C2×C4C24×C3113yes—
221C2×C4C24×C3116yes—
222C2×C4C24×C3112yes—
223C2×C4C24×C3113yes—
224C2×C4C24×C3113yes—
225C2×C4C24×C3116yes—
226C2×C4C24×C3113yes—
227C2×C4C24×C3111yescharacteristic
228C22—21no—
229C22—21no—
230C22—22no—
231C22—22no—
232C22—22no—
233C22C31×2−1+412yes—
234C22C25×C3111yescharacteristic
235C4—23no—
236C4—26no—
237C4—23no—
238C4—23no—
239C4—21no—
240C4—22no—
241C4—26no—
242C4C2×#41×C3116yes—
243C4C31×2−1+412yes—
244C2—22no—
245C2—42no—
246C2C22×#41×C3111yescharacteristic
247C2C2×C31×2−1+411yescharacteristic
248C2C2×C31×2−1+411yescharacteristic
subgroupG/H
center, socleC22×C31C25
commutator, Frattini, cosocleC22C25×C31
prime radicalC31×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#557C2semidirect
2. C31×#557C2semidirect
3. C31×#556C2semidirect
4. C31×#552C2semidirect
5. D4×Q8×C31C2semidirect
6. D4×Q8×C31C2semidirect
7. C31×#541C2semidirect
8. C31×#533C2semidirect
10. C31×#519C2semidirect
11. C2×C4×Q8×C31C2semidirect
103. #3523C31direct (N × H)
120. #557C2×C31semidirect
121. #557C2×C31semidirect
122. #556C2×C31semidirect
123. #552C2×C31semidirect
124. D4×Q8C2×C31semidirect
125. D4×Q8C2×C31semidirect
126. #541C2×C31semidirect
127. #533C2×C31semidirect
129. #519C2×C31semidirect
130. C2×C4×Q8C2×C31semidirect
170. C31#3523direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#5572
C31×#5562
C31×#5522
D4×Q8×C312
C31×#5412
C31×#5332
C31×#5292
C31×#5192
C2×C4×Q8×C312
#352331