Finite Group Databasebeta

← C31×#13390 #21470149

Subgroups — C31×#13390 #21470149

Order 7936.

382 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#473C211yesmaximal, characteristic
2C31×#2161C211yesmaximal, characteristic, complemented
3C2×C31×#362C211yesmaximal, characteristic, complemented
4C2×C31×#362C211yesmaximal, characteristic, complemented
5C31×#2117C211yesmaximal, characteristic
6C31×#1813C211yesmaximal, characteristic
7C31×#1388C211yesmaximal, characteristic, complemented
8C2×C31×#137—21no—
9C22×Q16×C31C2211yescharacteristic
10C2×C31×#131C2211yescharacteristic
11C2×C31×M32C2211yescharacteristic
12C2×C31×M32C2211yescharacteristic
13C31×#473—22no—
14C31×#473—22no—
15C2×C31×#108C2211yescharacteristic
16C2×C31×#108C2211yescharacteristic
17C2×C31×#108C2211yescharacteristic
18C31×#413—21no—
19C2×C31×#101—21no—
20C31×#368—22no—
21C31×#362—22no—
22C31×#362—22no—
23C31×#350—22no—
24C31×#338—21no—
25C2×#41×C31D411yescharacteristic
26C22×Q8×C31—21no—
27C31×#137—24no—
28C31×#137—42no—
29C2×Q16×C31—21no—
30C2×Q16×C31—21no—
31C2×Q16×C31—21no—
32C2×Q16×C31—21no—
33C2×Q16×C31—21no—
34C2×Q16×C31—41no—
35C2×Q16×C31D412yes—
36C2×SD16×C31—41no—
37C31×#131—21no—
38C31×#131—21no—
39C31×#131—21no—
40C31×#131—21no—
41C2×M16×C31—21no—
42C2×M16×C31—21no—
43C2×M16×C31—21no—
44C2×M16×C31—21no—
45C2×M16×C31D411yescharacteristic
46C22×C8×C31—21no—
47C22×C8×C31C2311yescharacteristic
48C31×M32—21no—
49C31×M32—21no—
50C31×M32—21no—
51C31×M32D412yes—
52C2×C16×C31—21no—
53C2×C16×C31—21no—
54C31×#108—21no—
55C31×#108—21no—
56C31×#108—21no—
57C31×#108—21no—
58C31×#108—21no—
59C31×#108D412yes—
60C31×#101—24no—
61C31×#101—41no—
62C31×#100—41no—
63#41×C31—21no—
64#41×C31—21no—
65#41×C31—21no—
66#41×C31—21no—
67C2×Q8×C31—22no—
68C2×Q8×C31—41no—
69C2×Q8×C31—41no—
70C2×Q8×C31—41no—
71C2×Q8×C31—41no—
72C2×Q8×C31—41no—
73C2×Q8×C31D811yescharacteristic
74C2×D4×C31—21no—
75C2×D4×C31D811yescharacteristic
76C22×C4×C31—21no—
77C22×C4×C31—41no—
78C22×C4×C31C2×D411yescharacteristic
79Q16×C31—22no—
80Q16×C31—22no—
81Q16×C31—44no—
82Q16×C31—41no—
83Q16×C31—41no—
84SD16×C31—44no—
85M16×C31—21no—
86M16×C31—22no—
87M16×C31—21no—
88M16×C31—41no—
89M16×C31—41no—
90M16×C31—41no—
91M16×C31—41no—
92M16×C31—41no—
93M16×C31—41no—
94M16×C31—41no—
95C2×C8×C31—21no—
96C2×C8×C31—41no—
97C2×C8×C31—41no—
98C2×C8×C31—41no—
99C2×C8×C31—41no—
100C2×C8×C31—41no—
101C2×C8×C31C2×D411yescharacteristic
102C2×C8×C31C2×D411yescharacteristic
103C2×C8×C31C2×D411yescharacteristic
104C2×C8×C31#4111yescharacteristic
105C2×C8×C31#4111yescharacteristic
106C2×C8×C31#4111yescharacteristic
107C16×C31—22no—
108C16×C31—41no—
109#13390C3111yesmaximal, characteristic, direct product factor, Sylow
110C23×C31—21no—
111C23×C31#13711yescharacteristic
112Q8×C31—21no—
113Q8×C31—21no—
114Q8×C31—42no—
115Q8×C31—42no—
116Q8×C31—81no—
117Q8×C31—81no—
118D4×C31—21no—
119D4×C31—21no—
120D4×C31—41no—
121D4×C31—41no—
122C2×C4×C31—21no—
123C2×C4×C31—41no—
124C2×C4×C31—41no—
125C2×C4×C31—42no—
126C2×C4×C31—81no—
127C2×C4×C31—81no—
128C2×C4×C31#12011yescharacteristic
129C2×C4×C31#12111yescharacteristic
130C2×C4×C31#12311yescharacteristic
131C2×C4×C31C2×D811yescharacteristic
132C2×C4×C31#13511yescharacteristic
133C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
134C8×C31—41no—
135C8×C31—42no—
136C8×C31—81no—
137C8×C31—81no—
138C8×C31#12111yescharacteristic
139C8×C31#12111yescharacteristic
140C8×C31#12311yescharacteristic
141C8×C31#12411yescharacteristic
142C2×#473C2×C3111yescharacteristic
143#2161C2×C3111yescharacteristic, complemented
144C2×#362C2×C3111yescharacteristic, complemented
145C2×#362C2×C3111yescharacteristic, complemented
146#2117C2×C3111yescharacteristic
147#1813C2×C3111yescharacteristic
148#1388C2×C3111yescharacteristic, complemented
149C22×C31—41no—
150C22×C31—41no—
151C22×C31—81no—
152C22×C31#45211yescharacteristic
153C22×C31#46811yescharacteristic
154C22×C31#48011yescharacteristic
155C4×C31—41no—
156C4×C31—82no—
157C4×C31#39411yescharacteristic
158C4×C31#44711yescharacteristic
159C4×C31#46611yescharacteristic
160C4×C31#48211yescharacteristic
161C2×#137—21no—
162C22×Q16C22×C3111yescharacteristic
163C2×#131C22×C3111yescharacteristic
164C2×M32C22×C3111yescharacteristic
165C2×M32C22×C3111yescharacteristic
166#473—22no—
167#473—22no—
168C2×#108C22×C3111yescharacteristic
169C2×#108C22×C3111yescharacteristic
170C2×#108C22×C3111yescharacteristic
171#413—21no—
172C2×#101—21no—
173#368—22no—
174#362—22no—
175#362—22no—
176#350—22no—
177#338—21no—
178C2×C31—21no—
179C2×C31—21no—
180C2×C31—21no—
181C2×C31—81no—
182C2×C31#203311yescharacteristic
183C2×#41D4×C3111yescharacteristic
184C22×Q8—21no—
185#137—24no—
186#137—42no—
187C2×Q16—21no—
188C2×Q16—21no—
189C2×Q16—21no—
190C2×Q16—21no—
191C2×Q16—21no—
192C2×Q16—41no—
193C2×Q16D4×C3112yes—
194C2×SD16—41no—
195#131—21no—
196#131—21no—
197#131—21no—
198#131—21no—
199C2×M16—21no—
200C2×M16—21no—
201C2×M16—21no—
202C2×M16—21no—
203C2×M16D4×C3111yescharacteristic
204C22×C8—21no—
205C22×C8C23×C3111yescharacteristic
206M32—21no—
207M32—21no—
208M32—21no—
209M32D4×C3112yes—
210C2×C16—21no—
211C2×C16—21no—
212#108—21no—
213#108—21no—
214#108—21no—
215#108—21no—
216#108—21no—
217#108D4×C3112yes—
218#101—24no—
219#101—41no—
220#100—41no—
221C31#1339011yescharacteristic, direct product factor, Sylow
222#41—21no—
223#41—21no—
224#41—21no—
225#41—21no—
226C2×Q8—22no—
227C2×Q8—41no—
228C2×Q8—41no—
229C2×Q8—41no—
230C2×Q8—41no—
231C2×Q8—41no—
232C2×Q8D8×C3111yescharacteristic
233C2×D4—21no—
234C2×D4D8×C3111yescharacteristic
235C22×C4—21no—
236C22×C4—41no—
237C22×C4C2×D4×C3111yescharacteristic
238Q16—22no—
239Q16—22no—
240Q16—44no—
241Q16—41no—
242Q16—41no—
243SD16—44no—
244M16—21no—
245M16—22no—
246M16—21no—
247M16—41no—
248M16—41no—
249M16—41no—
250M16—41no—
251M16—41no—
252M16—41no—
253M16—41no—
254C2×C8—21no—
255C2×C8—41no—
256C2×C8—41no—
257C2×C8—41no—
258C2×C8—41no—
259C2×C8—41no—
260C2×C8C2×D4×C3111yescharacteristic
261C2×C8C2×D4×C3111yescharacteristic
262C2×C8C2×D4×C3111yescharacteristic
263C2×C8#41×C3111yescharacteristic
264C2×C8#41×C3111yescharacteristic
265C2×C8#41×C3111yescharacteristic
266C16—22no—
267C16—41no—
268C23—21no—
269C23C31×#13711yescharacteristic
270Q8—21no—
271Q8—21no—
272Q8—42no—
273Q8—42no—
274Q8—81no—
275Q8—81no—
276D4—21no—
277D4—21no—
278D4—41no—
279D4—41no—
280C2×C4—21no—
281C2×C4—41no—
282C2×C4—41no—
283C2×C4—42no—
284C2×C4—81no—
285C2×C4—81no—
286C2×C4C31×#12011yescharacteristic
287C2×C4C31×#12111yescharacteristic
288C2×C4C31×#12311yescharacteristic
289C2×C4C2×D8×C3111yescharacteristic
290C2×C4C31×#13511yescharacteristic
291C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
292C8—42no—
293C8—41no—
294C8—81no—
295C8—81no—
296C8C31×#12111yescharacteristic
297C8C31×#12111yescharacteristic
298C8C31×#12311yescharacteristic
299C8C31×#12411yescharacteristic
300C22—41no—
301C22—41no—
302C22—81no—
303C22C31×#45211yescharacteristic
304C22C31×#46811yescharacteristic
305C22C31×#48011yescharacteristic
306C4—41no—
307C4—82no—
308C4C31×#39411yescharacteristic
309C4C31×#44711yescharacteristic
310C4C31×#46611yescharacteristic
311C4C31×#48211yescharacteristic
312C2—21no—
313C2—21no—
314C2—21no—
315C2—81no—
316C2C31×#203311yescharacteristic
subgroupG/H
center, socleC2×C31#2033
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC2×#41×C31D4
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ C2×C31×#131 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2161C2semidirect
3. C2×C31×#362C2semidirect
4. C2×C31×#362C2semidirect
7. C31×#1388C2semidirect
109. #13390C31direct (N × H)
143. #2161C2×C31semidirect
144. C2×#362C2×C31semidirect
145. C2×#362C2×C31semidirect
148. #1388C2×C31semidirect
221. C31#13390direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4732
C31×#21612
C2×C31×#3622
C31×#21172
C31×#18132
C31×#13882
#1339031