Finite Group Databasebeta

← C31×#8397 #21465156

Subgroups — C31×#8397 #21465156

Order 7936.

802 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#555C211yesmaximal, characteristic
2C31×#1800C211yesmaximal, characteristic, complemented
3C31×#1549C212yesmaximal, complemented
4C31×#1486C212yesmaximal, complemented
5C31×#1460C211yesmaximal, characteristic, complemented
6C31×#555—24no—
7C31×#555—24no—
8C2×C31×C4⋊Q8C2211yescharacteristic
9C2×C31×#124—22no—
10C2×C31×#121—21no—
11C2×C31×#121C412yes—
12C2×C4×D4×C31C2211yescharacteristic
13C2×C4×D4×C31C2211yescharacteristic
14C2×C31×#117—21no—
15C2×C31×#117C412yes—
16C31×#431C2212yes—
17C31×#423C2212yes—
18C2×C31×#100—21no—
19C31×#343—21no—
20C31×#332—24no—
21C31×D4⋊C8—24no—
22C31×#323—22no—
23C22×Q8×C31—21no—
24C22×D4×C31—22no—
25C22×D4×C31C2×C411yescharacteristic
26C22×D4×C31D411yescharacteristic
27C23×C4×C31—21no—
28C23×C4×C31C2×C412yes—
29C2×M16×C31—22no—
30C31×C4⋊Q8—22no—
31C31×C4⋊Q8D414yes—
32C31×#124—216no—
33C31×#121—28no—
34C31×#121—24no—
35C31×#121—24no—
36C4×D4×C31—22no—
37C4×D4×C31—22no—
38C4×D4×C31—22no—
39C4×D4×C31D414yes—
40C31×#117—28no—
41C31×#117—24no—
42C31×#117—24no—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31C2×C411yescharacteristic
45C2×C4⋊C4×C31C2×C412yes—
46C2×C4⋊C4×C31D411yescharacteristic
47C2×C22⋊C4×C31—22no—
48C2×C22⋊C4×C31—22no—
49C2×C22⋊C4×C31—21no—
50C2×C22⋊C4×C31D412yes—
51C2×C42×C31—22no—
52C2×C42×C31C2311yescharacteristic
53C31×C4⋊C8—22no—
54C31×C4⋊C8—22no—
55C31×C4⋊C8—22no—
56C31×#100—42no—
57C31×C22⋊C8—22no—
58C4×C8×C31—22no—
59C24×C31—21no—
60C24×C31C22⋊C412yes—
61C2×Q8×C31—24no—
62C2×Q8×C31—82no—
63C2×D4×C31—28no—
64C2×D4×C31—21no—
65C2×D4×C31—22no—
66C2×D4×C31—22no—
67C2×D4×C31—21no—
68C2×D4×C31—21no—
69C2×D4×C31—42no—
70C2×D4×C31—84no—
71C2×D4×C31C22⋊C412yes—
72C22×C4×C31—21no—
73C22×C4×C31—22no—
74C22×C4×C31—22no—
75C22×C4×C31—22no—
76C22×C4×C31—24no—
77C22×C4×C31—44no—
78C22×C4×C31—42no—
79C22×C4×C31—41no—
80C22×C4×C31—41no—
81C22×C4×C31C22⋊C412yes—
82C22×C4×C31C22×C411yescharacteristic
83C22×C4×C31C2×D411yescharacteristic
84C22×C4×C31C2×D411yescharacteristic
85M16×C31—42no—
86M16×C31—42no—
87C2×C8×C31—42no—
88C2×C8×C31—42no—
89C4⋊C4×C31—21no—
90C4⋊C4×C31—22no—
91C4⋊C4×C31—24no—
92C4⋊C4×C31—22no—
93C4⋊C4×C31C22⋊C412yes—
94C4⋊C4×C31C22⋊C414yes—
95C22⋊C4×C31—28no—
96C22⋊C4×C31—28no—
97C22⋊C4×C31—24no—
98C22⋊C4×C31—24no—
99C42×C31—28no—
100C42×C31C2×D412yes—
101C42×C31C2×D412yes—
102#8397C3111yesmaximal, characteristic, direct product factor, Sylow
103C23×C31—22no—
104C23×C31—22no—
105C23×C31—22no—
106C23×C31—22no—
107C23×C31—42no—
108C23×C31—42no—
109C23×C31—42no—
110C23×C31—42no—
111C23×C31—41no—
112C23×C31—41no—
113C23×C31C2×C22⋊C411yescharacteristic
114Q8×C31—84no—
115D4×C31—24no—
116D4×C31—42no—
117D4×C31—42no—
118D4×C31—42no—
119D4×C31—88no—
120C2×C4×C31—22no—
121C2×C4×C31—22no—
122C2×C4×C31—22no—
123C2×C4×C31—24no—
124C2×C4×C31—41no—
125C2×C4×C31—44no—
126C2×C4×C31—44no—
127C2×C4×C31—41no—
128C2×C4×C31—41no—
129C2×C4×C31—44no—
130C2×C4×C31—44no—
131C2×C4×C31—44no—
132C2×C4×C31—42no—
133C2×C4×C31C2×C22⋊C411yescharacteristic
134C2×C4×C31C2×C22⋊C411yescharacteristic
135C2×C4×C31#12012yes—
136C2×C4×C31#12012yes—
137C2×C4×C31#13512yes—
138C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
139C2×C4×C31#13711yescharacteristic
140C8×C31—82no—
141C8×C31—82no—
142C2×#555C2×C3111yescharacteristic
143#1800C2×C3111yescharacteristic, complemented
144#1549C2×C3112yescomplemented
145#1486C2×C3112yescomplemented
146#1460C2×C3111yescharacteristic, complemented
147C22×C31—21no—
148C22×C31—21no—
149C22×C31—42no—
150C22×C31—42no—
151C22×C31—42no—
152C22×C31—42no—
153C22×C31—42no—
154C22×C31—42no—
155C22×C31—82no—
156C22×C31—82no—
157C22×C31—82no—
158C22×C31—82no—
159C22×C31#37911yescharacteristic
160C22×C31#41611yescharacteristic
161C22×C31#41711yescharacteristic
162C4×C31—22no—
163C4×C31—21no—
164C4×C31—44no—
165C4×C31—42no—
166C4×C31—42no—
167C4×C31#41312yes—
168C4×C31#44912yes—
169C4×C31#45212yes—
170#555—24no—
171#555—24no—
172C2×C4⋊Q8C22×C3111yescharacteristic
173C2×#124—22no—
174C2×#121—21no—
175C2×#121C4×C3112yes—
176C2×C4×D4C22×C3111yescharacteristic
177C2×C4×D4C22×C3111yescharacteristic
178C2×#117—21no—
179C2×#117C4×C3112yes—
180#431C22×C3112yes—
181#423C22×C3112yes—
182C2×#100—21no—
183#343—21no—
184#332—24no—
185D4⋊C8—24no—
186#323—22no—
187C2×C31—21no—
188C2×C31—21no—
189C2×C31—82no—
190C2×C31—82no—
191C2×C31#178511yescharacteristic
192C2×C31#178811yescharacteristic
193C2×C31#179511yescharacteristic
194C22×Q8—21no—
195C22×D4—22no—
196C22×D4C2×C4×C3111yescharacteristic
197C22×D4D4×C3111yescharacteristic
198C23×C4—21no—
199C23×C4C2×C4×C3112yes—
200C2×M16—22no—
201C4⋊Q8—22no—
202C4⋊Q8D4×C3114yes—
203#124—216no—
204#121—28no—
205#121—24no—
206#121—24no—
207C4×D4—22no—
208C4×D4—22no—
209C4×D4—22no—
210C4×D4D4×C3114yes—
211#117—28no—
212#117—24no—
213#117—24no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4C2×C4×C3111yescharacteristic
216C2×C4⋊C4C2×C4×C3112yes—
217C2×C4⋊C4D4×C3111yescharacteristic
218C2×C22⋊C4—22no—
219C2×C22⋊C4—22no—
220C2×C22⋊C4—21no—
221C2×C22⋊C4D4×C3112yes—
222C2×C42—22no—
223C2×C42C23×C3111yescharacteristic
224C4⋊C8—22no—
225C4⋊C8—22no—
226C4⋊C8—22no—
227#100—42no—
228C22⋊C8—22no—
229C4×C8—22no—
230C31#839711yescharacteristic, direct product factor, Sylow
231C24—21no—
232C24C22⋊C4×C3112yes—
233C2×Q8—24no—
234C2×Q8—82no—
235C2×D4—28no—
236C2×D4—21no—
237C2×D4—22no—
238C2×D4—22no—
239C2×D4—21no—
240C2×D4—21no—
241C2×D4—42no—
242C2×D4—84no—
243C2×D4C22⋊C4×C3112yes—
244C22×C4—21no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—44no—
250C22×C4—42no—
251C22×C4—41no—
252C22×C4—41no—
253C22×C4C22⋊C4×C3112yes—
254C22×C4C22×C4×C3111yescharacteristic
255C22×C4C2×D4×C3111yescharacteristic
256C22×C4C2×D4×C3111yescharacteristic
257M16—42no—
258M16—42no—
259C2×C8—42no—
260C2×C8—42no—
261C4⋊C4—21no—
262C4⋊C4—22no—
263C4⋊C4—24no—
264C4⋊C4—22no—
265C4⋊C4C22⋊C4×C3112yes—
266C4⋊C4C22⋊C4×C3114yes—
267C22⋊C4—28no—
268C22⋊C4—28no—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C42—28no—
272C42C2×D4×C3112yes—
273C42C2×D4×C3112yes—
274C23—22no—
275C23—22no—
276C23—22no—
277C23—22no—
278C23—42no—
279C23—42no—
280C23—42no—
281C23—42no—
282C23—41no—
283C23—41no—
284C23C2×C22⋊C4×C3111yescharacteristic
285Q8—84no—
286D4—24no—
287D4—42no—
288D4—42no—
289D4—42no—
290D4—88no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—41no—
296C2×C4—44no—
297C2×C4—44no—
298C2×C4—41no—
299C2×C4—41no—
300C2×C4—44no—
301C2×C4—44no—
302C2×C4—44no—
303C2×C4—42no—
304C2×C4C2×C22⋊C4×C3111yescharacteristic
305C2×C4C2×C22⋊C4×C3111yescharacteristic
306C2×C4C31×#12012yes—
307C2×C4C31×#12012yes—
308C2×C4C31×#13512yes—
309C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
310C2×C4C31×#13711yescharacteristic
311C8—82no—
312C8—82no—
313C22—21no—
314C22—21no—
315C22—42no—
316C22—42no—
317C22—42no—
318C22—42no—
319C22—42no—
320C22—42no—
321C22—82no—
322C22—82no—
323C22—82no—
324C22—82no—
325C22C31×#37911yescharacteristic
326C22C31×#41611yescharacteristic
327C22C31×#41711yescharacteristic
328C4—22no—
329C4—21no—
330C4—44no—
331C4—42no—
332C4—42no—
333C4C31×#41312yes—
334C4C31×#44912yes—
335C4C31×#45212yes—
336C2—21no—
337C2—21no—
338C2—82no—
339C2—82no—
340C2C31×#178511yescharacteristic
341C2C31×#178811yescharacteristic
342C2C31×#179511yescharacteristic
subgroupG/H
center, socleC22×C31#379
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC2×C31×#555C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#1800C2semidirect
3. C31×#1549C2semidirect
4. C31×#1486C2semidirect
5. C31×#1460C2semidirect
102. #8397C31direct (N × H)
143. #1800C2×C31semidirect
144. #1549C2×C31semidirect
145. #1486C2×C31semidirect
146. #1460C2×C31semidirect
230. C31#8397direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5552
C31×#18002
C31×#15492
C31×#14862
C31×#14602
#839731