Finite Group Databasebeta

← C31×#32788 #21489547

Subgroups — C31×#32788 #21489547

Order 7936.

716 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2857C211yesmaximal, characteristic
2C31×#2857C211yesmaximal, characteristic
3C31×#2100C212yesmaximal, complemented
4C31×#2099C212yesmaximal, complemented
5C31×#2077C214yesmaximal
6C31×#2058C212yesmaximal, complemented
7C31×#2058C212yesmaximal, complemented
8C31×#1817C211yesmaximal, characteristic
9C2×C31×C4⋊Q8C2211yescharacteristic
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C31×C22⋊Q8—21no—
12C2×C31×C22⋊Q8—21no—
13C22×C42×C31C2211yescharacteristic
14C2×C31×#106C2214yes—
15C2×C31×C22⋊C8C2212yes—
16C31×#391—21no—
17C31×#391—21no—
18C31×#389—21no—
19C31×#389—21no—
20C31×#389C2212yes—
21C31×#389C2212yes—
22C31×#384C2211yescharacteristic
23C31×#384C2211yescharacteristic
24C31×#380—21no—
25C31×#380—21no—
26C31×#380C2212yes—
27C31×#380C2212yes—
28C31×#340C2214yes—
29C31×#340C2214yes—
30C31×#340C2214yes—
31C31×#336C2212yes—
32C31×#336C2212yes—
33C22×Q8×C31—21no—
34C22×Q8×C31—21no—
35C23×C4×C31D411yescharacteristic
36C23×C4×C31D411yescharacteristic
37C23×C4×C31C2311yescharacteristic
38C22×C8×C31C2314yes—
39C31×C4⋊Q8—42no—
40C31×C4⋊Q8—42no—
41C31×C22⋊Q8—44no—
42C31×C22⋊Q8—44no—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31—21no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31—22no—
47C2×C4⋊C4×C31—21no—
48C2×C4⋊C4×C31—21no—
49C2×C4⋊C4×C31—21no—
50C2×C4⋊C4×C31—21no—
51C2×C4⋊C4×C31C2312yes—
52C2×C4⋊C4×C31C2312yes—
53C2×C4⋊C4×C31C2312yes—
54C2×C4⋊C4×C31C2312yes—
55C2×C22⋊C4×C31—22no—
56C2×C22⋊C4×C31—22no—
57C2×C42×C31—42no—
58C2×C42×C31D411yescharacteristic
59C2×C42×C31D411yescharacteristic
60C2×C42×C31C2311yescharacteristic
61C2×C42×C31C2311yescharacteristic
62C31×#106—44no—
63C31×C22⋊C8—42no—
64C31×#95—22no—
65C31×#95—22no—
66C31×#95—22no—
67C31×#95—22no—
68C24×C31C2×D411yescharacteristic
69C2×Q8×C31—42no—
70C2×Q8×C31—42no—
71C2×Q8×C31—42no—
72C2×Q8×C31—42no—
73C2×Q8×C31—42no—
74C2×Q8×C31—42no—
75C22×C4×C31—22no—
76C22×C4×C31—22no—
77C22×C4×C31—22no—
78C22×C4×C31—22no—
79C22×C4×C31—22no—
80C22×C4×C31—22no—
81C22×C4×C31—22no—
82C22×C4×C31—22no—
83C22×C4×C31—22no—
84C22×C4×C31—41no—
85C22×C4×C31—41no—
86C22×C4×C31—41no—
87C22×C4×C31SD1614yes—
88C22×C4×C31C2×D411yescharacteristic
89C22×C4×C31C2×D411yescharacteristic
90C22×C4×C31C2×D411yescharacteristic
91C22×C4×C31C2×D411yescharacteristic
92C22×C4×C31C2×D411yescharacteristic
93C22×C4×C31C2411yescharacteristic
94C2×C8×C31—24no—
95C2×C8×C31—24no—
96C2×C8×C31—24no—
97C4⋊C4×C31—24no—
98C4⋊C4×C31—24no—
99C4⋊C4×C31—24no—
100C4⋊C4×C31—24no—
101C4⋊C4×C31—42no—
102C4⋊C4×C31—42no—
103C4⋊C4×C31—42no—
104C4⋊C4×C31—42no—
105C4⋊C4×C31—42no—
106C4⋊C4×C31—44no—
107C4⋊C4×C31—42no—
108C4⋊C4×C31—44no—
109C22⋊C4×C31—44no—
110C22⋊C4×C31—44no—
111C42×C31—22no—
112C42×C31—22no—
113C42×C31—41no—
114C42×C31—41no—
115#32788C3111yesmaximal, characteristic, direct product factor, Sylow
116C23×C31—21no—
117C23×C31—21no—
118C23×C31—21no—
119C23×C31—21no—
120C23×C31—21no—
121C23×C31—21no—
122C23×C31C2×SD1612yes—
123C23×C31C22×D411yescharacteristic
124Q8×C31—84no—
125Q8×C31—84no—
126C2×C4×C31—21no—
127C2×C4×C31—21no—
128C2×C4×C31—21no—
129C2×C4×C31—21no—
130C2×C4×C31—21no—
131C2×C4×C31—21no—
132C2×C4×C31—21no—
133C2×C4×C31—21no—
134C2×C4×C31—21no—
135C2×C4×C31—21no—
136C2×C4×C31—21no—
137C2×C4×C31—44no—
138C2×C4×C31—44no—
139C2×C4×C31—44no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—42no—
146C2×C4×C31—42no—
147C2×C4×C31—42no—
148C2×C4×C31—42no—
149C2×C4×C31—42no—
150C2×C4×C31—42no—
151C2×C4×C31—42no—
152C2×C4×C31C2×SD1612yes—
153C2×C4×C31C2×SD1612yes—
154C2×C4×C31AGL(1,ℤ/8)12yes—
155C2×C4×C31#13712yes—
156C2×C4×C31H(5,𝔽2)12yes—
157C2×C4×C312−1+412yes—
158C2×C4×C312−1+412yes—
159C8×C31—44no—
160#2857C2×C3111yescharacteristic
161#2857C2×C3111yescharacteristic
162#2100C2×C3112yescomplemented
163#2099C2×C3112yescomplemented
164#2077C2×C3114yes—
165#2058C2×C3112yescomplemented
166#2058C2×C3112yescomplemented
167#1817C2×C3111yescharacteristic
168C22×C31—22no—
169C22×C31—22no—
170C22×C31—22no—
171C22×C31—41no—
172C22×C31—41no—
173C22×C31—41no—
174C22×C31—41no—
175C22×C31#53411yescharacteristic
176C22×C31#53611yescharacteristic
177C22×C31#53611yescharacteristic
178C22×C31C22×SD1611yescharacteristic
179C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
180C22×C31C2×#13711yescharacteristic
181C22×C31#57511yescharacteristic
182C4×C31—22no—
183C4×C31—22no—
184C4×C31—22no—
185C4×C31—22no—
186C4×C31—41no—
187C4×C31—82no—
188C4×C31—82no—
189C4×C31—82no—
190C4×C31—82no—
191C4×C31#56314yes—
192C2×C4⋊Q8C22×C3111yescharacteristic
193C2×C4⋊Q8C22×C3111yescharacteristic
194C2×C22⋊Q8—21no—
195C2×C22⋊Q8—21no—
196C22×C42C22×C3111yescharacteristic
197C2×#106C22×C3114yes—
198C2×C22⋊C8C22×C3112yes—
199#391—21no—
200#391—21no—
201#389—21no—
202#389—21no—
203#389C22×C3112yes—
204#389C22×C3112yes—
205#384C22×C3111yescharacteristic
206#384C22×C3111yescharacteristic
207#380—21no—
208#380—21no—
209#380C22×C3112yes—
210#380C22×C3112yes—
211#340C22×C3114yes—
212#340C22×C3114yes—
213#340C22×C3114yes—
214#336C22×C3112yes—
215#336C22×C3112yes—
216C2×C31—42no—
217C2×C31#281711yescharacteristic
218C2×C31#318711yescharacteristic
219C2×C31#319311yescharacteristic
220C2×C31#322711yescharacteristic
221C2×C31#322911yescharacteristic
222C2×C31#323511yescharacteristic
223C2×C31#323711yescharacteristic
224C22×Q8—21no—
225C22×Q8—21no—
226C23×C4D4×C3111yescharacteristic
227C23×C4D4×C3111yescharacteristic
228C23×C4C23×C3111yescharacteristic
229C22×C8C23×C3114yes—
230C4⋊Q8—42no—
231C4⋊Q8—42no—
232C22⋊Q8—44no—
233C22⋊Q8—44no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4C23×C3112yes—
243C2×C4⋊C4C23×C3112yes—
244C2×C4⋊C4C23×C3112yes—
245C2×C4⋊C4C23×C3112yes—
246C2×C22⋊C4—22no—
247C2×C22⋊C4—22no—
248C2×C42—42no—
249C2×C42D4×C3111yescharacteristic
250C2×C42D4×C3111yescharacteristic
251C2×C42C23×C3111yescharacteristic
252C2×C42C23×C3111yescharacteristic
253#106—44no—
254C22⋊C8—42no—
255#95—22no—
256#95—22no—
257#95—22no—
258#95—22no—
259C31#3278811yescharacteristic, direct product factor, Sylow
260C24C2×D4×C3111yescharacteristic
261C2×Q8—42no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×Q8—42no—
266C2×Q8—42no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—41no—
279C22×C4SD16×C3114yes—
280C22×C4C2×D4×C3111yescharacteristic
281C22×C4C2×D4×C3111yescharacteristic
282C22×C4C2×D4×C3111yescharacteristic
283C22×C4C2×D4×C3111yescharacteristic
284C22×C4C2×D4×C3111yescharacteristic
285C22×C4C24×C3111yescharacteristic
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—42no—
294C4⋊C4—42no—
295C4⋊C4—42no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—44no—
299C4⋊C4—42no—
300C4⋊C4—44no—
301C22⋊C4—44no—
302C22⋊C4—44no—
303C42—22no—
304C42—22no—
305C42—41no—
306C42—41no—
307C23—21no—
308C23—21no—
309C23—21no—
310C23—21no—
311C23—21no—
312C23—21no—
313C23C2×SD16×C3112yes—
314C23C22×D4×C3111yescharacteristic
315Q8—84no—
316Q8—84no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—42no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4C2×SD16×C3112yes—
344C2×C4C2×SD16×C3112yes—
345C2×C4C31×AGL(1,ℤ/8)12yes—
346C2×C4C31×#13712yes—
347C2×C4C31×H(5,𝔽2)12yes—
348C2×C4C31×2−1+412yes—
349C2×C4C31×2−1+412yes—
350C8—44no—
351C22—22no—
352C22—22no—
353C22—22no—
354C22—41no—
355C22—41no—
356C22—41no—
357C22—41no—
358C22C31×#53411yescharacteristic
359C22C31×#53611yescharacteristic
360C22C31×#53611yescharacteristic
361C22C22×SD16×C3111yescharacteristic
362C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
363C22C2×C31×#13711yescharacteristic
364C22C31×#57511yescharacteristic
365C4—22no—
366C4—22no—
367C4—22no—
368C4—22no—
369C4—41no—
370C4—82no—
371C4—82no—
372C4—82no—
373C4—82no—
374C4C31×#56314yes—
375C2—42no—
376C2C31×#281711yescharacteristic
377C2C31×#318711yescharacteristic
378C2C31×#319311yescharacteristic
379C2C31×#322711yescharacteristic
380C2C31×#322911yescharacteristic
381C2C31×#323511yescharacteristic
382C2C31×#323711yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2100C2semidirect
4. C31×#2099C2semidirect
6. C31×#2058C2semidirect
7. C31×#2058C2semidirect
115. #32788C31direct (N × H)
162. #2100C2×C31semidirect
163. #2099C2×C31semidirect
165. #2058C2×C31semidirect
166. #2058C2×C31semidirect
259. C31#32788direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28572
C31×#21002
C31×#20992
C31×#20772
C31×#20582
C31×#18172
#3278831