Finite Group Databasebeta

← C31×#15173 #21471932

Subgroups — C31×#15173 #21471932

Order 7936.

1530 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#398C212yesmaximal
2C2×C31×#395C212yesmaximal
3C2×C31×#391C211yesmaximal, characteristic
4C2×C31×#389C211yesmaximal, characteristic
5C31×#1444C212yesmaximal
6C31×#1444C212yesmaximal
7C31×C4⋊#95C214yesmaximal
8C4×C31×#95C211yesmaximal, characteristic
9C23×Q8×C31C2211yescharacteristic
10C22×C4⋊C4×C31C2212yes—
11C22×C4⋊C4×C31C2211yescharacteristic
12C22×C4⋊C4×C31C2211yescharacteristic
13C22×C4⋊C4×C31C2214yes—
14C22×C4⋊C4×C31C2214yes—
15C22×C4⋊C4×C31C2211yescharacteristic
16C22×C42×C31C2211yescharacteristic
17C22×C42×C31C2212yes—
18C31×#398—28no—
19C31×#395—28no—
20C31×#391—24no—
21C31×#389—24no—
22C2×C31×#95C2214yes—
23C2×C31×#95C2214yes—
24C2×C31×#95C2212yes—
25C2×C31×#95C2212yes—
26C2×C31×#95C2212yes—
27C2×C31×#95C2212yes—
28C2×C31×#95C2212yes—
29C22×Q8×C31—22no—
30C22×Q8×C31—24no—
31C22×Q8×C31—24no—
32C22×Q8×C31—42no—
33C23×C4×C31C2312yes—
34C23×C4×C31C2312yes—
35C23×C4×C31C2312yes—
36C23×C4×C31C2312yes—
37C23×C4×C31C2311yescharacteristic
38C23×C4×C31C2311yescharacteristic
39C23×C4×C31C2314yes—
40C23×C4×C31C2311yescharacteristic
41C2×C4⋊C4×C31—22no—
42C2×C4⋊C4×C31—24no—
43C2×C4⋊C4×C31—28no—
44C2×C4⋊C4×C31—24no—
45C2×C4⋊C4×C31—28no—
46C2×C4⋊C4×C31—24no—
47C2×C4⋊C4×C31—24no—
48C2×C4⋊C4×C31—22no—
49C2×C4⋊C4×C31—24no—
50C2×C4⋊C4×C31—22no—
51C2×C4⋊C4×C31—28no—
52C2×C4⋊C4×C31—28no—
53C2×C4⋊C4×C31—44no—
54C2×C4⋊C4×C31—44no—
55C2×C4⋊C4×C31—42no—
56C2×C42×C31—42no—
57C2×C42×C31—42no—
58C2×C42×C31—42no—
59C2×C42×C31D414yes—
60C2×C42×C31Q818yescomplemented
61C31×#95—28no—
62C31×#95—28no—
63C31×#95—24no—
64C31×#95—24no—
65C31×#95—24no—
66C31×#95D418yes—
67C31×#95Q818yescomplemented
68C24×C31C2411yescharacteristic
69C2×Q8×C31—28no—
70C2×Q8×C31—416no—
71C2×Q8×C31—44no—
72C2×Q8×C31—44no—
73C22×C4×C31—22no—
74C22×C4×C31—24no—
75C22×C4×C31—24no—
76C22×C4×C31—22no—
77C22×C4×C31—22no—
78C22×C4×C31—21no—
79C22×C4×C31—22no—
80C22×C4×C31—24no—
81C22×C4×C31—24no—
82C22×C4×C31—22no—
83C22×C4×C31—21no—
84C22×C4×C31—22no—
85C22×C4×C31—22no—
86C22×C4×C31—22no—
87C22×C4×C31—24no—
88C22×C4×C31—22no—
89C22×C4×C31—22no—
90C22×C4×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31—22no—
94C22×C4×C31—22no—
95C22×C4×C31—22no—
96C22×C4×C31—22no—
97C22×C4×C31—24no—
98C22×C4×C31—22no—
99C22×C4×C31—24no—
100C22×C4×C31—24no—
101C22×C4×C31—24no—
102C22×C4×C31—22no—
103C22×C4×C31—22no—
104C22×C4×C31C2×D414yes—
105C22×C4×C31C2×D412yes—
106C22×C4×C31C2×D412yes—
107C22×C4×C31C2×D418yes—
108C22×C4×C31C2×D412yes—
109C22×C4×C31C2×Q814yes—
110C22×C4×C31C2×Q818yes—
111C22×C4×C31C2×Q818yes—
112C22×C4×C31C2×Q814yes—
113C22×C4×C31#4114yes—
114C22×C4×C31#4114yes—
115C4⋊C4×C31—28no—
116C4⋊C4×C31—416no—
117C4⋊C4×C31—416no—
118C4⋊C4×C31—44no—
119C4⋊C4×C31—48no—
120C4⋊C4×C31—44no—
121C42×C31—44no—
122C42×C31—48no—
123#15173C3111yesmaximal, characteristic, direct product factor, Sylow
124C23×C31C22×D411yescharacteristic
125C23×C31C22×D412yes—
126C23×C31C22×Q812yes—
127C23×C31C22×Q812yes—
128C23×C31C2×#4112yes—
129C23×C31C2×#4112yes—
130C23×C31H(5,𝔽2)12yes—
131C23×C31H(5,𝔽2)11yescharacteristic
132C23×C312−1+411yescharacteristic
133Q8×C31—416no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—28no—
137C2×C4×C31—22no—
138C2×C4×C31—22no—
139C2×C4×C31—22no—
140C2×C4×C31—22no—
141C2×C4×C31—24no—
142C2×C4×C31—28no—
143C2×C4×C31—24no—
144C2×C4×C31—28no—
145C2×C4×C31—28no—
146C2×C4×C31—28no—
147C2×C4×C31—28no—
148C2×C4×C31—28no—
149C2×C4×C31—28no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—24no—
153C2×C4×C31—28no—
154C2×C4×C31—24no—
155C2×C4×C31—42no—
156C2×C4×C31—42no—
157C2×C4×C31—42no—
158C2×C4×C31—42no—
159C2×C4×C31—42no—
160C2×C4×C31—44no—
161C2×C4×C31—42no—
162C2×C4×C31—42no—
163C2×C4×C31—42no—
164C2×C4×C31—42no—
165C2×C4×C31—42no—
166C2×C4×C31—42no—
167C2×C4×C31—42no—
168C2×C4×C31—44no—
169C2×C4×C31—44no—
170C2×C4×C31—44no—
171C2×C4×C31—44no—
172C2×C4×C31#12714yes—
173C2×C4×C31C4⋊Q814yes—
174C2×C4×C31C4⋊Q814yes—
175C2×C4×C31C4⋊Q8116yes—
176C2×#398C2×C3112yes—
177C2×#395C2×C3112yes—
178C2×#391C2×C3111yescharacteristic
179C2×#389C2×C3111yescharacteristic
180#1444C2×C3112yes—
181#1444C2×C3112yes—
182C4⋊#95C2×C3114yes—
183C4×#95C2×C3111yescharacteristic
184C22×C31#52511yescharacteristic
185C22×C31#52511yescharacteristic
186C22×C31C2×#12711yescharacteristic
187C22×C31C2×C4⋊Q811yescharacteristic
188C22×C31C2×C4⋊Q811yescharacteristic
189C22×C31C2×C4⋊Q814yes—
190C22×C31#53314yes—
191C22×C31#53411yescharacteristic
192C22×C31#53711yescharacteristic
193C22×C31#54312yes—
194C22×C31#54412yes—
195C22×C31#54614yes—
196C22×C31#54612yes—
197C22×C31#54812yes—
198C22×C31#55414yes—
199C22×C31#55412yes—
200C22×C31#55712yes—
201C4×C31—24no—
202C4×C31—24no—
203C4×C31—24no—
204C4×C31—216no—
205C4×C31—44no—
206C4×C31—44no—
207C4×C31—82no—
208C4×C31—82no—
209C23×Q8C22×C3111yescharacteristic
210C22×C4⋊C4C22×C3112yes—
211C22×C4⋊C4C22×C3111yescharacteristic
212C22×C4⋊C4C22×C3111yescharacteristic
213C22×C4⋊C4C22×C3114yes—
214C22×C4⋊C4C22×C3114yes—
215C22×C4⋊C4C22×C3111yescharacteristic
216C22×C42C22×C3111yescharacteristic
217C22×C42C22×C3112yes—
218#398—28no—
219#395—28no—
220#391—24no—
221#389—24no—
222C2×#95C22×C3114yes—
223C2×#95C22×C3114yes—
224C2×#95C22×C3112yes—
225C2×#95C22×C3112yes—
226C2×#95C22×C3112yes—
227C2×#95C22×C3112yes—
228C2×#95C22×C3112yes—
229C2×C31#239911yescharacteristic
230C2×C31#253911yescharacteristic
231C2×C31#254011yescharacteristic
232C2×C31#254914yes—
233C2×C31#255014yes—
234C2×C31#258311yescharacteristic
235C2×C31#258411yescharacteristic
236C2×C31#265911yescharacteristic
237C2×C31#286811yescharacteristic
238C22×Q8—22no—
239C22×Q8—24no—
240C22×Q8—24no—
241C22×Q8—42no—
242C23×C4C23×C3112yes—
243C23×C4C23×C3112yes—
244C23×C4C23×C3112yes—
245C23×C4C23×C3112yes—
246C23×C4C23×C3111yescharacteristic
247C23×C4C23×C3114yes—
248C23×C4C23×C3111yescharacteristic
249C23×C4C23×C3111yescharacteristic
250C2×C4⋊C4—22no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—28no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—28no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—28no—
261C2×C4⋊C4—28no—
262C2×C4⋊C4—44no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4—42no—
265C2×C42—42no—
266C2×C42—42no—
267C2×C42—42no—
268C2×C42D4×C3114yes—
269C2×C42Q8×C3118yescomplemented
270#95—24no—
271#95—24no—
272#95—24no—
273#95—28no—
274#95—28no—
275#95D4×C3118yes—
276#95Q8×C3118yescomplemented
277C31#1517311yescharacteristic, direct product factor, Sylow
278C24C24×C3111yescharacteristic
279C2×Q8—28no—
280C2×Q8—416no—
281C2×Q8—44no—
282C2×Q8—44no—
283C22×C4—22no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—21no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—21no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4C2×D4×C3114yes—
315C22×C4C2×D4×C3112yes—
316C22×C4C2×D4×C3112yes—
317C22×C4C2×D4×C3118yes—
318C22×C4C2×D4×C3112yes—
319C22×C4C2×Q8×C3114yes—
320C22×C4C2×Q8×C3118yes—
321C22×C4C2×Q8×C3118yes—
322C22×C4C2×Q8×C3114yes—
323C22×C4#41×C3114yes—
324C22×C4#41×C3114yes—
325C4⋊C4—28no—
326C4⋊C4—416no—
327C4⋊C4—416no—
328C4⋊C4—44no—
329C4⋊C4—48no—
330C4⋊C4—44no—
331C42—44no—
332C42—48no—
333C23C22×D4×C3111yescharacteristic
334C23C22×D4×C3112yes—
335C23C22×Q8×C3112yes—
336C23C22×Q8×C3112yes—
337C23C2×#41×C3112yes—
338C23C2×#41×C3112yes—
339C23C31×H(5,𝔽2)12yes—
340C23C31×H(5,𝔽2)11yescharacteristic
341C23C31×2−1+411yescharacteristic
342Q8—416no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—28no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—24no—
351C2×C4—28no—
352C2×C4—24no—
353C2×C4—28no—
354C2×C4—28no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—28no—
358C2×C4—28no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—28no—
363C2×C4—24no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—44no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4C31×#12714yes—
382C2×C4C31×C4⋊Q814yes—
383C2×C4C31×C4⋊Q814yes—
384C2×C4C31×C4⋊Q8116yes—
385C22C31×#52511yescharacteristic
386C22C31×#52511yescharacteristic
387C22C2×C31×#12711yescharacteristic
388C22C2×C31×C4⋊Q811yescharacteristic
389C22C2×C31×C4⋊Q811yescharacteristic
390C22C2×C31×C4⋊Q814yes—
391C22C31×#53314yes—
392C22C31×#53411yescharacteristic
393C22C31×#53711yescharacteristic
394C22C31×#54312yes—
395C22C31×#54412yes—
396C22C31×#54614yes—
397C22C31×#54612yes—
398C22C31×#54812yes—
399C22C31×#55414yes—
400C22C31×#55412yes—
401C22C31×#55712yes—
402C4—24no—
403C4—24no—
404C4—24no—
405C4—216no—
406C4—44no—
407C4—44no—
408C4—82no—
409C4—82no—
410C2C31×#239911yescharacteristic
411C2C31×#253911yescharacteristic
412C2C31×#254011yescharacteristic
413C2C31×#254914yes—
414C2C31×#255014yes—
415C2C31×#258311yescharacteristic
416C2C31×#258411yescharacteristic
417C2C31×#265911yescharacteristic
418C2C31×#286811yescharacteristic
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
60. C2×C42×C31Q8semidirect
67. C31×#95Q8semidirect
123. #15173C31direct (N × H)
269. C2×C42Q8×C31semidirect
276. #95Q8×C31semidirect
277. C31#15173direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3982
C2×C31×#3952
C2×C31×#3912
C2×C31×#3892
C31×#14442
C31×C4⋊#952
C4×C31×#952
#1517331