Finite Group Databasebeta

← C31×#15207 #21471966

Subgroups — C31×#15207 #21471966

Order 7936.

1210 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#389C211yesmaximal, characteristic
2C2×C31×#389C211yesmaximal, characteristic
3C31×#1442C212yesmaximal
4C31×#1442C212yesmaximal
5C31×#1441C212yesmaximal
6C31×#1441C212yesmaximal
7C31×#1436C214yesmaximal
8C4×C31×#95C211yesmaximal, characteristic
9C22×C4⋊C4×C31C2212yes—
10C22×C4⋊C4×C31C2211yescharacteristic
11C22×C4⋊C4×C31C2212yes—
12C22×C4⋊C4×C31C2211yescharacteristic
13C22×C4⋊C4×C31C2211yescharacteristic
14C22×C4⋊C4×C31C2211yescharacteristic
15C22×C42×C31C2212yes—
16C22×C42×C31C2211yescharacteristic
17C31×#389—24no—
18C31×#389—24no—
19C2×C31×#95C2212yes—
20C2×C31×#95C2212yes—
21C2×C31×#95C2214yes—
22C2×C31×#95C2214yes—
23C2×C31×#95C2212yes—
24C2×C31×#95C2214yes—
25C2×C31×#95C2214yes—
26C2×C31×#95C2212yes—
27C23×C4×C31C2312yes—
28C23×C4×C31C2312yes—
29C23×C4×C31C2314yes—
30C23×C4×C31C2312yes—
31C23×C4×C31C2312yes—
32C23×C4×C31C2311yescharacteristic
33C23×C4×C31C2311yescharacteristic
34C23×C4×C31C2311yescharacteristic
35C2×C4⋊C4×C31—22no—
36C2×C4⋊C4×C31—22no—
37C2×C4⋊C4×C31—24no—
38C2×C4⋊C4×C31—24no—
39C2×C4⋊C4×C31—22no—
40C2×C4⋊C4×C31—22no—
41C2×C4⋊C4×C31—24no—
42C2×C4⋊C4×C31—24no—
43C2×C4⋊C4×C31—24no—
44C2×C4⋊C4×C31—24no—
45C2×C4⋊C4×C31—28no—
46C2×C4⋊C4×C31—42no—
47C2×C4⋊C4×C31—42no—
48C2×C42×C31—24no—
49C2×C42×C31—42no—
50C2×C42×C31—42no—
51C2×C42×C31—42no—
52C2×C42×C31D414yes—
53C31×#95—24no—
54C31×#95—24no—
55C31×#95—28no—
56C31×#95—24no—
57C31×#95—28no—
58C31×#95—44no—
59C31×#95—44no—
60C31×#95Q818yes—
61C24×C31C2411yescharacteristic
62C22×C4×C31—22no—
63C22×C4×C31—22no—
64C22×C4×C31—22no—
65C22×C4×C31—21no—
66C22×C4×C31—22no—
67C22×C4×C31—22no—
68C22×C4×C31—21no—
69C22×C4×C31—22no—
70C22×C4×C31—22no—
71C22×C4×C31—24no—
72C22×C4×C31—24no—
73C22×C4×C31—24no—
74C22×C4×C31—24no—
75C22×C4×C31—24no—
76C22×C4×C31—22no—
77C22×C4×C31—22no—
78C22×C4×C31—24no—
79C22×C4×C31—22no—
80C22×C4×C31—22no—
81C22×C4×C31—22no—
82C22×C4×C31—24no—
83C22×C4×C31—24no—
84C22×C4×C31—22no—
85C22×C4×C31—22no—
86C22×C4×C31—22no—
87C22×C4×C31—24no—
88C22×C4×C31—24no—
89C22×C4×C31—22no—
90C22×C4×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31—24no—
94C22×C4×C31—22no—
95C22×C4×C31C2×D412yes—
96C22×C4×C31C2×D412yes—
97C22×C4×C31C2×D412yes—
98C22×C4×C31C2×Q818yes—
99C22×C4×C31C2×Q814yes—
100C22×C4×C31#4114yes—
101C22×C4×C31#4114yes—
102C22×C4×C31#4114yes—
103C22×C4×C31#4114yes—
104C4⋊C4×C31—28no—
105C4⋊C4×C31—28no—
106C4⋊C4×C31—44no—
107C4⋊C4×C31—44no—
108C4⋊C4×C31—48no—
109C4⋊C4×C31—48no—
110C42×C31—44no—
111C42×C31—48no—
112#15207C3111yesmaximal, characteristic, direct product factor, Sylow
113C23×C31C22×D411yescharacteristic
114C23×C31C22×Q812yes—
115C23×C31C2×#4112yes—
116C23×C31C2×#4112yes—
117C23×C31C2×#4112yes—
118C23×C31C2×#4112yes—
119C23×C31H(5,𝔽2)12yes—
120C23×C31H(5,𝔽2)11yescharacteristic
121C23×C312−1+411yescharacteristic
122C2×C4×C31—22no—
123C2×C4×C31—22no—
124C2×C4×C31—22no—
125C2×C4×C31—22no—
126C2×C4×C31—22no—
127C2×C4×C31—22no—
128C2×C4×C31—24no—
129C2×C4×C31—24no—
130C2×C4×C31—28no—
131C2×C4×C31—28no—
132C2×C4×C31—24no—
133C2×C4×C31—24no—
134C2×C4×C31—28no—
135C2×C4×C31—28no—
136C2×C4×C31—24no—
137C2×C4×C31—24no—
138C2×C4×C31—28no—
139C2×C4×C31—28no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—44no—
144C2×C4×C31—44no—
145C2×C4×C31—42no—
146C2×C4×C31—44no—
147C2×C4×C31—42no—
148C2×C4×C31—42no—
149C2×C4×C31—44no—
150C2×C4×C31—44no—
151C2×C4×C31—42no—
152C2×C4×C31—42no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31—42no—
157C2×C4×C31—44no—
158C2×C4×C31—44no—
159C2×C4×C31—44no—
160C2×C4×C31—44no—
161C2×C4×C31#12414yes—
162C2×C4×C31#12414yes—
163C2×C4×C31C4⋊Q814yes—
164C2×#389C2×C3111yescharacteristic
165C2×#389C2×C3111yescharacteristic
166#1442C2×C3112yes—
167#1442C2×C3112yes—
168#1441C2×C3112yes—
169#1441C2×C3112yes—
170#1436C2×C3114yes—
171C4×#95C2×C3111yescharacteristic
172C22×C31#52511yescharacteristic
173C22×C31#52511yescharacteristic
174C22×C31C2×#12411yescharacteristic
175C22×C31C2×#12411yescharacteristic
176C22×C31#52914yes—
177C22×C31C2×C4⋊Q811yescharacteristic
178C22×C31#53314yes—
179C22×C31#53411yescharacteristic
180C22×C31#53711yescharacteristic
181C22×C31#53812yes—
182C22×C31#53912yes—
183C22×C31#55212yes—
184C22×C31#55312yes—
185C22×C31#55314yes—
186C22×C31#55414yes—
187C22×C31#55412yes—
188C22×C31#55712yes—
189C4×C31—24no—
190C4×C31—24no—
191C4×C31—24no—
192C4×C31—44no—
193C4×C31—48no—
194C4×C31—44no—
195C4×C31—82no—
196C4×C31—82no—
197C22×C4⋊C4C22×C3112yes—
198C22×C4⋊C4C22×C3111yescharacteristic
199C22×C4⋊C4C22×C3112yes—
200C22×C4⋊C4C22×C3111yescharacteristic
201C22×C4⋊C4C22×C3111yescharacteristic
202C22×C4⋊C4C22×C3111yescharacteristic
203C22×C42C22×C3112yes—
204C22×C42C22×C3111yescharacteristic
205#389—24no—
206#389—24no—
207C2×#95C22×C3112yes—
208C2×#95C22×C3112yes—
209C2×#95C22×C3114yes—
210C2×#95C22×C3114yes—
211C2×#95C22×C3112yes—
212C2×#95C22×C3114yes—
213C2×#95C22×C3114yes—
214C2×#95C22×C3112yes—
215C2×C31#239811yescharacteristic
216C2×C31#256211yescharacteristic
217C2×C31#258311yescharacteristic
218C2×C31#258411yescharacteristic
219C2×C31#258714yes—
220C2×C31#259014yes—
221C2×C31#259111yescharacteristic
222C2×C31#263911yescharacteristic
223C2×C31#286211yescharacteristic
224C23×C4C23×C3112yes—
225C23×C4C23×C3112yes—
226C23×C4C23×C3114yes—
227C23×C4C23×C3112yes—
228C23×C4C23×C3112yes—
229C23×C4C23×C3111yescharacteristic
230C23×C4C23×C3111yescharacteristic
231C23×C4C23×C3111yescharacteristic
232C2×C4⋊C4—22no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—42no—
244C2×C4⋊C4—42no—
245C2×C42—24no—
246C2×C42—42no—
247C2×C42—42no—
248C2×C42—42no—
249C2×C42D4×C3114yes—
250#95—24no—
251#95—24no—
252#95—28no—
253#95—24no—
254#95—28no—
255#95—44no—
256#95—44no—
257#95Q8×C3118yes—
258C31#1520711yescharacteristic, direct product factor, Sylow
259C24C24×C3111yescharacteristic
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—21no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—21no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—24no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4C2×D4×C3112yes—
294C22×C4C2×D4×C3112yes—
295C22×C4C2×D4×C3112yes—
296C22×C4C2×Q8×C3118yes—
297C22×C4C2×Q8×C3114yes—
298C22×C4#41×C3114yes—
299C22×C4#41×C3114yes—
300C22×C4#41×C3114yes—
301C22×C4#41×C3114yes—
302C4⋊C4—28no—
303C4⋊C4—28no—
304C4⋊C4—44no—
305C4⋊C4—44no—
306C4⋊C4—48no—
307C4⋊C4—48no—
308C42—44no—
309C42—48no—
310C23C22×D4×C3111yescharacteristic
311C23C22×Q8×C3112yes—
312C23C2×#41×C3112yes—
313C23C2×#41×C3112yes—
314C23C2×#41×C3112yes—
315C23C2×#41×C3112yes—
316C23C31×H(5,𝔽2)12yes—
317C23C31×H(5,𝔽2)11yescharacteristic
318C23C31×2−1+411yescharacteristic
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—28no—
332C2×C4—28no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—28no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—42no—
343C2×C4—44no—
344C2×C4—42no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4C31×#12414yes—
359C2×C4C31×#12414yes—
360C2×C4C31×C4⋊Q814yes—
361C22C31×#52511yescharacteristic
362C22C31×#52511yescharacteristic
363C22C2×C31×#12411yescharacteristic
364C22C2×C31×#12411yescharacteristic
365C22C31×#52914yes—
366C22C2×C31×C4⋊Q811yescharacteristic
367C22C31×#53314yes—
368C22C31×#53411yescharacteristic
369C22C31×#53711yescharacteristic
370C22C31×#53812yes—
371C22C31×#53912yes—
372C22C31×#55212yes—
373C22C31×#55312yes—
374C22C31×#55314yes—
375C22C31×#55414yes—
376C22C31×#55412yes—
377C22C31×#55712yes—
378C4—24no—
379C4—24no—
380C4—24no—
381C4—48no—
382C4—44no—
383C4—44no—
384C4—82no—
385C4—82no—
386C2C31×#239811yescharacteristic
387C2C31×#256211yescharacteristic
388C2C31×#258311yescharacteristic
389C2C31×#258411yescharacteristic
390C2C31×#258714yes—
391C2C31×#259014yes—
392C2C31×#259111yescharacteristic
393C2C31×#263911yescharacteristic
394C2C31×#286211yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC24C24×C31
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
112. #15207C31direct (N × H)
258. C31#15207direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3892
C31×#14422
C31×#14412
C31×#14362
C4×C31×#952
#1520731