Finite Group Databasebeta

← C31×#13394 #21470153

Subgroups — C31×#13394 #21470153

Order 7936.

392 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#473C211yesmaximal, characteristic
2C2×C31×#368C211yesmaximal, characteristic, complemented
3C2×C31×#362C211yesmaximal, characteristic, complemented
4C2×C31×#358C211yesmaximal, characteristic, complemented
5C31×#2113C211yesmaximal, characteristic
6C31×#1816C211yesmaximal, characteristic
7C31×#1387C211yesmaximal, characteristic, complemented
8C2×C31×#137—21no—
9C22×Q16×C31C2211yescharacteristic
10C2×C31×#131C2211yescharacteristic
11C2×C31×M32C2211yescharacteristic
12C22×C16×C31C2211yescharacteristic
13C31×#473—22no—
14C31×#473—22no—
15C2×C31×#108C2211yescharacteristic
16C2×C31×#108C2211yescharacteristic
17C2×C31×#107C2211yescharacteristic
18C31×#417—21no—
19C2×C31×#101—21no—
20C31×#368—22no—
21C31×#362—22no—
22C31×#358—22no—
23C31×C22⋊C16—22no—
24C31×#343—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×C31D411yescharacteristic
45C22×C8×C31—21no—
46C22×C8×C31C2311yescharacteristic
47C2×C4⋊C4×C31—21no—
48C31×M32—21no—
49C31×M32—21no—
50C2×C16×C31—21no—
51C2×C16×C31—21no—
52C2×C16×C31—21no—
53C2×C16×C31D412yes—
54C31×#108—21no—
55C31×#108—21no—
56C31×#108—21no—
57C31×#108D412yes—
58C31×#107—21no—
59C31×#107—21no—
60C31×#103—41no—
61C31×#102—41no—
62C31×#101—24no—
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×C31—41no—
79C22×C4×C31C2×D411yescharacteristic
80Q16×C31—22no—
81Q16×C31—22no—
82Q16×C31—44no—
83Q16×C31—41no—
84Q16×C31—41no—
85SD16×C31—44no—
86M16×C31—21no—
87M16×C31—22no—
88M16×C31—21no—
89M16×C31—41no—
90M16×C31—41no—
91M16×C31—41no—
92M16×C31—41no—
93M16×C31—41no—
94C2×C8×C31—21no—
95C2×C8×C31—41no—
96C2×C8×C31—41no—
97C2×C8×C31—41no—
98C2×C8×C31—41no—
99C2×C8×C31C2×D411yescharacteristic
100C2×C8×C31C2×D411yescharacteristic
101C2×C8×C31C2×D411yescharacteristic
102C2×C8×C31#4111yescharacteristic
103C2×C8×C31#4111yescharacteristic
104C2×C8×C31#4111yescharacteristic
105C4⋊C4×C31—41no—
106C4⋊C4×C31—41no—
107C16×C31—22no—
108C16×C31—41no—
109#13394C3111yesmaximal, characteristic, direct product factor, Sylow
110C23×C31—21no—
111C23×C31#13511yescharacteristic
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—81no—
129C2×C4×C31—161no—
130C2×C4×C31#12011yescharacteristic
131C2×C4×C31#12111yescharacteristic
132C2×C4×C31#12311yescharacteristic
133C2×C4×C31C2×D811yescharacteristic
134C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
135C2×C4×C31#13711yescharacteristic
136C8×C31—41no—
137C8×C31—42no—
138C8×C31—81no—
139C8×C31#12111yescharacteristic
140C8×C31#12111yescharacteristic
141C8×C31#12311yescharacteristic
142C8×C31#12411yescharacteristic
143C2×#473C2×C3111yescharacteristic
144C2×#368C2×C3111yescharacteristic, complemented
145C2×#362C2×C3111yescharacteristic, complemented
146C2×#358C2×C3111yescharacteristic, complemented
147#2113C2×C3111yescharacteristic
148#1816C2×C3111yescharacteristic
149#1387C2×C3111yescharacteristic, complemented
150C22×C31—21no—
151C22×C31—21no—
152C22×C31—41no—
153C22×C31—41no—
154C22×C31—41no—
155C22×C31#45211yescharacteristic
156C22×C31#46611yescharacteristic
157C22×C31#48211yescharacteristic
158C4×C31—41no—
159C4×C31—82no—
160C4×C31—161no—
161C4×C31#39411yescharacteristic
162C4×C31#44711yescharacteristic
163C4×C31#46811yescharacteristic
164C4×C31#48011yescharacteristic
165C2×#137—21no—
166C22×Q16C22×C3111yescharacteristic
167C2×#131C22×C3111yescharacteristic
168C2×M32C22×C3111yescharacteristic
169C22×C16C22×C3111yescharacteristic
170#473—22no—
171#473—22no—
172C2×#108C22×C3111yescharacteristic
173C2×#108C22×C3111yescharacteristic
174C2×#107C22×C3111yescharacteristic
175#417—21no—
176C2×#101—21no—
177#368—22no—
178#362—22no—
179#358—22no—
180C22⋊C16—22no—
181#343—21no—
182C2×C31—21no—
183C2×C31—21no—
184C2×C31—81no—
185C2×C31#203311yescharacteristic
186C2×C31#222211yescharacteristic
187C2×C31#222311yescharacteristic
188C2×#41D4×C3111yescharacteristic
189C22×Q8—21no—
190#137—24no—
191#137—42no—
192C2×Q16—21no—
193C2×Q16—21no—
194C2×Q16—21no—
195C2×Q16—21no—
196C2×Q16—21no—
197C2×Q16—41no—
198C2×Q16D4×C3112yes—
199C2×SD16—41no—
200#131—21no—
201#131—21no—
202#131—21no—
203#131—21no—
204C2×M16—21no—
205C2×M16—21no—
206C2×M16—21no—
207C2×M16D4×C3111yescharacteristic
208C22×C8—21no—
209C22×C8C23×C3111yescharacteristic
210C2×C4⋊C4—21no—
211M32—21no—
212M32—21no—
213C2×C16—21no—
214C2×C16—21no—
215C2×C16—21no—
216C2×C16D4×C3112yes—
217#108—21no—
218#108—21no—
219#108—21no—
220#108D4×C3112yes—
221#107—21no—
222#107—21no—
223#103—41no—
224#102—41no—
225#101—24no—
226C31#1339411yescharacteristic, direct product factor, Sylow
227#41—21no—
228#41—21no—
229#41—21no—
230#41—21no—
231C2×Q8—22no—
232C2×Q8—41no—
233C2×Q8—41no—
234C2×Q8—41no—
235C2×Q8—41no—
236C2×Q8—41no—
237C2×Q8D8×C3111yescharacteristic
238C2×D4—21no—
239C2×D4D8×C3111yescharacteristic
240C22×C4—21no—
241C22×C4—41no—
242C22×C4—41no—
243C22×C4C2×D4×C3111yescharacteristic
244Q16—22no—
245Q16—22no—
246Q16—44no—
247Q16—41no—
248Q16—41no—
249SD16—44no—
250M16—21no—
251M16—22no—
252M16—21no—
253M16—41no—
254M16—41no—
255M16—41no—
256M16—41no—
257M16—41no—
258C2×C8—21no—
259C2×C8—41no—
260C2×C8—41no—
261C2×C8—41no—
262C2×C8—41no—
263C2×C8C2×D4×C3111yescharacteristic
264C2×C8C2×D4×C3111yescharacteristic
265C2×C8C2×D4×C3111yescharacteristic
266C2×C8#41×C3111yescharacteristic
267C2×C8#41×C3111yescharacteristic
268C2×C8#41×C3111yescharacteristic
269C4⋊C4—41no—
270C4⋊C4—41no—
271C16—22no—
272C16—41no—
273C23—21no—
274C23C31×#13511yescharacteristic
275Q8—21no—
276Q8—21no—
277Q8—42no—
278Q8—42no—
279Q8—81no—
280Q8—81no—
281D4—21no—
282D4—21no—
283D4—41no—
284D4—41no—
285C2×C4—21no—
286C2×C4—41no—
287C2×C4—41no—
288C2×C4—42no—
289C2×C4—81no—
290C2×C4—81no—
291C2×C4—81no—
292C2×C4—161no—
293C2×C4C31×#12011yescharacteristic
294C2×C4C31×#12111yescharacteristic
295C2×C4C31×#12311yescharacteristic
296C2×C4C2×D8×C3111yescharacteristic
297C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
298C2×C4C31×#13711yescharacteristic
299C8—42no—
300C8—41no—
301C8—81no—
302C8C31×#12111yescharacteristic
303C8C31×#12111yescharacteristic
304C8C31×#12311yescharacteristic
305C8C31×#12411yescharacteristic
306C22—21no—
307C22—21no—
308C22—41no—
309C22—41no—
310C22—41no—
311C22C31×#45211yescharacteristic
312C22C31×#46611yescharacteristic
313C22C31×#48211yescharacteristic
314C4—41no—
315C4—82no—
316C4—161no—
317C4C31×#39411yescharacteristic
318C4C31×#44711yescharacteristic
319C4C31×#46811yescharacteristic
320C4C31×#48011yescharacteristic
321C2—21no—
322C2—21no—
323C2—81no—
324C2C31×#203311yescharacteristic
325C2C31×#222211yescharacteristic
326C2C31×#222311yescharacteristic
subgroupG/H
center, socleC22×C31#466
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC2×#41×C31D4
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C31×#131 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#368C2semidirect
3. C2×C31×#362C2semidirect
4. C2×C31×#358C2semidirect
7. C31×#1387C2semidirect
109. #13394C31direct (N × H)
144. C2×#368C2×C31semidirect
145. C2×#362C2×C31semidirect
146. C2×#358C2×C31semidirect
149. #1387C2×C31semidirect
226. C31#13394direct (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
C2×C31×#3682
C2×C31×#3622
C2×C31×#3582
C31×#21132
C31×#18162
C31×#13872
#1339431