Finite Group Databasebeta

← C31×#14281 #21471040

Subgroups — C31×#14281 #21471040

Order 7936.

2086 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×C22⋊Q8C211yesmaximal, characteristic
2C2×C31×#380C211yesmaximal, characteristic
3C22×C31×#95C211yesmaximal, characteristic
4C31×#1446C212yesmaximal, complemented
5C31×#1445C212yesmaximal, complemented
6C31×#1441C214yesmaximal, complemented
7C31×C22⋊#95C214yesmaximal
8C23×Q8×C31C2211yescharacteristic
9C24×C4×C31C2212yes—
10C24×C4×C31C2211yescharacteristic
11C2×C31×C22⋊Q8—24no—
12C2×C31×C22⋊Q8—24no—
13C2×C31×C22⋊Q8C418yescomplemented
14C22×C4⋊C4×C31C2212yes—
15C22×C4⋊C4×C31C2211yescharacteristic
16C22×C4⋊C4×C31C2212yes—
17C22×C22⋊C4×C31C2212yes—
18C22×C22⋊C4×C31C2212yes—
19C31×#380—24no—
20C2×C31×#95—24no—
21C2×C31×#95C2212yes—
22C2×C31×#95C2212yes—
23C2×C31×#95C2212yes—
24C2×C31×#95C2218yes—
25C2×C31×#95C2218yes—
26C25×C31C2311yescharacteristic
27C22×Q8×C31—22no—
28C22×Q8×C31—22no—
29C22×Q8×C31—44no—
30C22×Q8×C31C2×C414yescomplemented
31C23×C4×C31—24no—
32C23×C4×C31—24no—
33C23×C4×C31—44no—
34C23×C4×C31—44no—
35C23×C4×C31—44no—
36C23×C4×C31C2×C414yes—
37C23×C4×C31D414yes—
38C23×C4×C31D414yes—
39C23×C4×C31Q818yescomplemented
40C23×C4×C31C2314yes—
41C23×C4×C31C2312yes—
42C23×C4×C31C2312yes—
43C23×C4×C31C2314yes—
44C23×C4×C31C2311yescharacteristic
45C23×C4×C31C2311yescharacteristic
46C31×C22⋊Q8—232no—
47C2×C4⋊C4×C31—22no—
48C2×C4⋊C4×C31—22no—
49C2×C4⋊C4×C31—24no—
50C2×C4⋊C4×C31—24no—
51C2×C4⋊C4×C31—24no—
52C2×C4⋊C4×C31—44no—
53C2×C4⋊C4×C31C2×C414yescomplemented
54C2×C4⋊C4×C31C2×C418yescomplemented
55C2×C22⋊C4×C31—24no—
56C2×C22⋊C4×C31—24no—
57C2×C22⋊C4×C31—24no—
58C2×C22⋊C4×C31—28no—
59C2×C22⋊C4×C31C2×C418yes—
60C31×#95—24no—
61C31×#95—24no—
62C31×#95—24no—
63C31×#95—48no—
64C31×#95—48no—
65C24×C31—24no—
66C24×C31—22no—
67C24×C31—22no—
68C24×C31C22×C412yes—
69C24×C31C2×D412yes—
70C24×C31C2×D412yes—
71C24×C31C2×Q814yes—
72C24×C31#4114yes—
73C24×C31C2411yescharacteristic
74C2×Q8×C31—28no—
75C2×Q8×C31—48no—
76C2×Q8×C31—48no—
77C2×Q8×C31—48no—
78C22×C4×C31—24no—
79C22×C4×C31—24no—
80C22×C4×C31—216no—
81C22×C4×C31—24no—
82C22×C4×C31—22no—
83C22×C4×C31—22no—
84C22×C4×C31—22no—
85C22×C4×C31—22no—
86C22×C4×C31—24no—
87C22×C4×C31—24no—
88C22×C4×C31—28no—
89C22×C4×C31—28no—
90C22×C4×C31—28no—
91C22×C4×C31—24no—
92C22×C4×C31—24no—
93C22×C4×C31—28no—
94C22×C4×C31—24no—
95C22×C4×C31—28no—
96C22×C4×C31—24no—
97C22×C4×C31—48no—
98C22×C4×C31—48no—
99C22×C4×C31—48no—
100C22×C4×C31—416no—
101C22×C4×C31—48no—
102C22×C4×C31—48no—
103C22×C4×C31—416no—
104C22×C4×C31C22⋊C4116yes—
105C22×C4×C31C22×C414yes—
106C22×C4×C31C22×C414yes—
107C22×C4×C31C22×C412yes—
108C22×C4×C31C22×C412yes—
109C22×C4×C31C2×D412yes—
110C22×C4×C31C2×D412yes—
111C22×C4×C31C2×D412yes—
112C22×C4×C31C2×D412yes—
113C22×C4×C31C2×Q818yes—
114C4⋊C4×C31—28no—
115C4⋊C4×C31—216no—
116C4⋊C4×C31—48no—
117C22⋊C4×C31—216no—
118C22⋊C4×C31—48no—
119#14281C3111yesmaximal, characteristic, direct product factor, Sylow
120C23×C31—24no—
121C23×C31—24no—
122C23×C31—24no—
123C23×C31—24no—
124C23×C31—22no—
125C23×C31—22no—
126C23×C31—24no—
127C23×C31—28no—
128C23×C31—28no—
129C23×C31—28no—
130C23×C31—28no—
131C23×C31C2×C22⋊C414yes—
132C23×C31C4×Q818yes—
133C23×C31C22⋊Q818yes—
134C23×C31#12414yes—
135C23×C31C4⋊Q814yes—
136C23×C31C23×C411yescharacteristic
137C23×C31C22×D411yescharacteristic
138C23×C31C22×D411yescharacteristic
139C23×C31C22×Q812yes—
140C23×C31C2×#4112yes—
141C23×C31H(5,𝔽2)14yes—
142C23×C31H(5,𝔽2)12yes—
143C23×C312−1+412yes—
144Q8×C31—416no—
145C2×C4×C31—24no—
146C2×C4×C31—24no—
147C2×C4×C31—24no—
148C2×C4×C31—24no—
149C2×C4×C31—24no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—24no—
153C2×C4×C31—28no—
154C2×C4×C31—28no—
155C2×C4×C31—28no—
156C2×C4×C31—216no—
157C2×C4×C31—416no—
158C2×C4×C31—432no—
159C2×C4×C31—44no—
160C2×C4×C31—44no—
161C2×C4×C31—44no—
162C2×C4×C31—42no—
163C2×C4×C31—44no—
164C2×C4×C31—42no—
165C2×C4×C31—44no—
166C2×C4×C31—48no—
167C2×C4×C31—44no—
168C2×C4×C31—44no—
169C2×C4×C31—44no—
170C2×C4×C31—48no—
171C2×C4×C31—48no—
172C2×C4×C31C2×C22⋊C414yes—
173C2×C4×C31C2×C22⋊C414yes—
174C22×C22⋊Q8C2×C3111yescharacteristic
175C2×#380C2×C3111yescharacteristic
176C22×#95C2×C3111yescharacteristic
177#1446C2×C3112yescomplemented
178#1445C2×C3112yescomplemented
179#1441C2×C3114yescomplemented
180C22⋊#95C2×C3114yes—
181C22×C31—24no—
182C22×C31—24no—
183C22×C31—216no—
184C22×C31—28no—
185C22×C31—28no—
186C22×C31—28no—
187C22×C31—28no—
188C22×C31#39118yes—
189C22×C31C22×C22⋊C411yescharacteristic
190C22×C31C2×C4×Q812yes—
191C22×C31#51812yes—
192C22×C31#52012yes—
193C22×C31C2×C22⋊Q812yes—
194C22×C31C2×#12411yescharacteristic
195C22×C31C2×C4⋊Q811yescharacteristic
196C22×C31#53412yes—
197C22×C31#53412yes—
198C22×C31#53511yescharacteristic
199C22×C31#53611yescharacteristic
200C22×C31#53712yes—
201C22×C31#53814yes—
202C22×C31#53914yes—
203C22×C31#54314yes—
204C22×C31#54414yes—
205C4×C31—24no—
206C4×C31—24no—
207C4×C31—44no—
208C4×C31—44no—
209C4×C31—48no—
210C4×C31—84no—
211C23×Q8C22×C3111yescharacteristic
212C24×C4C22×C3112yes—
213C24×C4C22×C3111yescharacteristic
214C2×C22⋊Q8—24no—
215C2×C22⋊Q8—24no—
216C2×C22⋊Q8C4×C3118yescomplemented
217C22×C4⋊C4C22×C3112yes—
218C22×C4⋊C4C22×C3111yescharacteristic
219C22×C4⋊C4C22×C3112yes—
220C22×C22⋊C4C22×C3112yes—
221C22×C22⋊C4C22×C3112yes—
222#380—24no—
223C2×#95—24no—
224C2×#95C22×C3112yes—
225C2×#95C22×C3112yes—
226C2×#95C22×C3112yes—
227C2×#95C22×C3118yes—
228C2×#95C22×C3118yes—
229C2×C31—28no—
230C2×C31C2×#39111yescharacteristic
231C2×C31#230811yescharacteristic
232C2×C31#231111yescharacteristic
233C2×C31#232914yes—
234C2×C31#262612yes—
235C2×C31#262712yes—
236C2×C31#263912yes—
237C2×C31#265912yes—
238C25C23×C3111yescharacteristic
239C22×Q8—22no—
240C22×Q8—22no—
241C22×Q8—44no—
242C22×Q8C2×C4×C3114yescomplemented
243C23×C4—24no—
244C23×C4—24no—
245C23×C4—44no—
246C23×C4—44no—
247C23×C4—44no—
248C23×C4C2×C4×C3114yes—
249C23×C4D4×C3114yes—
250C23×C4D4×C3114yes—
251C23×C4Q8×C3118yescomplemented
252C23×C4C23×C3114yes—
253C23×C4C23×C3112yes—
254C23×C4C23×C3112yes—
255C23×C4C23×C3114yes—
256C23×C4C23×C3111yescharacteristic
257C23×C4C23×C3111yescharacteristic
258C22⋊Q8—232no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—24no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—44no—
265C2×C4⋊C4C2×C4×C3114yescomplemented
266C2×C4⋊C4C2×C4×C3118yescomplemented
267C2×C22⋊C4—24no—
268C2×C22⋊C4—24no—
269C2×C22⋊C4—24no—
270C2×C22⋊C4—28no—
271C2×C22⋊C4C2×C4×C3118yes—
272#95—24no—
273#95—24no—
274#95—24no—
275#95—48no—
276#95—48no—
277C31#1428111yescharacteristic, direct product factor, Sylow
278C24—24no—
279C24—22no—
280C24—22no—
281C24C22×C4×C3112yes—
282C24C2×D4×C3112yes—
283C24C2×D4×C3112yes—
284C24C2×Q8×C3114yes—
285C24#41×C3114yes—
286C24C24×C3111yescharacteristic
287C2×Q8—28no—
288C2×Q8—48no—
289C2×Q8—48no—
290C2×Q8—48no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—216no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—28no—
302C22×C4—28no—
303C22×C4—28no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—28no—
307C22×C4—24no—
308C22×C4—28no—
309C22×C4—24no—
310C22×C4—48no—
311C22×C4—48no—
312C22×C4—48no—
313C22×C4—416no—
314C22×C4—48no—
315C22×C4—48no—
316C22×C4—416no—
317C22×C4C22⋊C4×C31116yes—
318C22×C4C22×C4×C3114yes—
319C22×C4C22×C4×C3114yes—
320C22×C4C22×C4×C3112yes—
321C22×C4C22×C4×C3112yes—
322C22×C4C2×D4×C3112yes—
323C22×C4C2×D4×C3112yes—
324C22×C4C2×D4×C3112yes—
325C22×C4C2×D4×C3112yes—
326C22×C4C2×Q8×C3118yes—
327C4⋊C4—28no—
328C4⋊C4—216no—
329C4⋊C4—48no—
330C22⋊C4—216no—
331C22⋊C4—48no—
332C23—24no—
333C23—24no—
334C23—24no—
335C23—24no—
336C23—22no—
337C23—22no—
338C23—24no—
339C23—28no—
340C23—28no—
341C23—28no—
342C23—28no—
343C23C2×C22⋊C4×C3114yes—
344C23C4×Q8×C3118yes—
345C23C31×C22⋊Q818yes—
346C23C31×#12414yes—
347C23C31×C4⋊Q814yes—
348C23C23×C4×C3111yescharacteristic
349C23C22×D4×C3111yescharacteristic
350C23C22×D4×C3111yescharacteristic
351C23C22×Q8×C3112yes—
352C23C2×#41×C3112yes—
353C23C31×H(5,𝔽2)14yes—
354C23C31×H(5,𝔽2)12yes—
355C23C31×2−1+412yes—
356Q8—416no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—216no—
369C2×C4—416no—
370C2×C4—432no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4—48no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—48no—
383C2×C4—48no—
384C2×C4C2×C22⋊C4×C3114yes—
385C2×C4C2×C22⋊C4×C3114yes—
386C22—24no—
387C22—24no—
388C22—216no—
389C22—28no—
390C22—28no—
391C22—28no—
392C22—28no—
393C22C31×#39118yes—
394C22C22×C22⋊C4×C3111yescharacteristic
395C22C2×C4×Q8×C3112yes—
396C22C31×#51812yes—
397C22C31×#52012yes—
398C22C2×C31×C22⋊Q812yes—
399C22C2×C31×#12411yescharacteristic
400C22C2×C31×C4⋊Q811yescharacteristic
401C22C31×#53412yes—
402C22C31×#53412yes—
403C22C31×#53511yescharacteristic
404C22C31×#53611yescharacteristic
405C22C31×#53712yes—
406C22C31×#53814yes—
407C22C31×#53914yes—
408C22C31×#54314yes—
409C22C31×#54414yes—
410C4—24no—
411C4—24no—
412C4—44no—
413C4—44no—
414C4—48no—
415C4—84no—
416C2—28no—
417C2C2×C31×#39111yescharacteristic
418C2C31×#230811yescharacteristic
419C2C31×#231111yescharacteristic
420C2C31×#232914yes—
421C2C31×#262612yes—
422C2C31×#262712yes—
423C2C31×#263912yes—
424C2C31×#265912yes—
subgroupG/H
center, socleC24×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
prime radicalC25×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1446C2semidirect
5. C31×#1445C2semidirect
6. C31×#1441C2semidirect
13. C2×C31×C22⋊Q8C4semidirect
30. C22×Q8×C31C2×C4semidirect
39. C23×C4×C31Q8semidirect
53. C2×C4⋊C4×C31C2×C4semidirect
54. C2×C4⋊C4×C31C2×C4semidirect
119. #14281C31direct (N × H)
177. #1446C2×C31semidirect
178. #1445C2×C31semidirect
179. #1441C2×C31semidirect
216. C2×C22⋊Q8C4×C31semidirect
242. C22×Q8C2×C4×C31semidirect
251. C23×C4Q8×C31semidirect
265. C2×C4⋊C4C2×C4×C31semidirect
266. C2×C4⋊C4C2×C4×C31semidirect
277. C31#14281direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×C22⋊Q82
C2×C31×#3802
C22×C31×#952
C31×#14462
C31×#14452
C31×#14412
C31×C22⋊#952
#1428131