Finite Group Databasebeta

← C31×#23615 #21480374

Subgroups — C31×#23615 #21480374

Order 7936.

1054 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
1C2×C31×#428C211yesmaximal, characteristic
2C2×C31×#424C211yesmaximal, characteristic
3C2×C31×#419C211yesmaximal, characteristic
4C22×C31×#103C211yesmaximal, characteristic
5C31×#2316C211yesmaximal, characteristic
6C31×#2310C211yesmaximal, characteristic
7C31×#2068C214yesmaximal, complemented
8C31×#2066C214yesmaximal, complemented
9C31×#1735C211yesmaximal, characteristic
10C23×Q8×C31C2211yescharacteristic
11C22×M16×C31C2211yescharacteristic
12C23×C8×C31C2211yescharacteristic
13C2×C31×#117C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C2×C31×#117C2211yescharacteristic
16C22×C4⋊C4×C31C2211yescharacteristic
17C31×#428—24no—
18C2×C31×#107C2212yes—
19C2×C31×#106C2212yes—
20C31×#424—24no—
21C2×C31×C4⋊C8C2214yes—
22C31×#419—24no—
23C2×C31×#103—24no—
24C2×C31×#103C2214yes—
25C2×C31×#103C2214yes—
26C31×#391—22no—
27C31×#391C2212yes—
28C31×#391C2212yes—
29C31×#389—22no—
30C31×#389C2214yes—
31C31×#381—22no—
32C31×#380—22no—
33C31×#340C2212yes—
34C31×#340C2212yes—
35C22×Q8×C31—21no—
36C22×Q8×C31—22no—
37C22×Q8×C31—22no—
38C22×Q8×C31—22no—
39C22×Q8×C31—22no—
40C22×Q8×C31—22no—
41C22×Q8×C31Q814yes—
42C22×Q8×C31C2312yes—
43C23×C4×C31—21no—
44C23×C4×C31—21no—
45C23×C4×C31C2311yescharacteristic
46C2×M16×C31—22no—
47C2×M16×C31—22no—
48C2×M16×C31D414yes—
49C22×C8×C31—22no—
50C22×C8×C31—22no—
51C22×C8×C31—22no—
52C22×C8×C31C2312yes—
53C22×C8×C31C2312yes—
54C31×#117—22no—
55C31×#117—22no—
56C31×#117—22no—
57C31×#117—22no—
58C31×#117—22no—
59C31×#117—22no—
60C2×C4⋊C4×C31—21no—
61C2×C4⋊C4×C31—22no—
62C2×C4⋊C4×C31—24no—
63C2×C4⋊C4×C31D412yes—
64C2×C4⋊C4×C31D414yes—
65C2×C4⋊C4×C31C2312yes—
66C2×C4⋊C4×C31C2311yescharacteristic
67C2×C4⋊C4×C31C2311yescharacteristic
68C2×C4⋊C4×C31C2312yes—
69C2×C22⋊C4×C31—21no—
70C2×C22⋊C4×C31—21no—
71C2×C22⋊C4×C31D412yes—
72C2×C42×C31—21no—
73C2×C42×C31—21no—
74C2×C42×C31C2312yes—
75C31×#107—24no—
76C31×#106—24no—
77C31×C4⋊C8—28no—
78C31×#103—28no—
79C31×#103—28no—
80C31×#95—24no—
81C31×#95—24no—
82C31×#95—24no—
83C24×C31C2×D411yescharacteristic
84C2×Q8×C31—24no—
85C2×Q8×C31—22no—
86C2×Q8×C31—28no—
87C2×Q8×C31—28no—
88C2×Q8×C31—22no—
89C2×Q8×C31—22no—
90C2×Q8×C31—22no—
91C2×Q8×C31—22no—
92C2×Q8×C31—42no—
93C2×Q8×C31—42no—
94C2×Q8×C31—44no—
95C2×Q8×C31—44no—
96C2×Q8×C31C2×Q814yes—
97C22×C4×C31—24no—
98C22×C4×C31—22no—
99C22×C4×C31—22no—
100C22×C4×C31—24no—
101C22×C4×C31—21no—
102C22×C4×C31—21no—
103C22×C4×C31—22no—
104C22×C4×C31—42no—
105C22×C4×C31—42no—
106C22×C4×C31—82no—
107C22×C4×C31C2×D414yes—
108C22×C4×C31C2×D411yescharacteristic
109C22×C4×C31C2×D412yes—
110C22×C4×C31C2×D412yes—
111C22×C4×C31C2×Q812yes—
112C22×C4×C31#4112yes—
113C22×C4×C31#4112yes—
114C22×C4×C31#4112yes—
115C22×C4×C31C2411yescharacteristic
116M16×C31—28no—
117C2×C8×C31—22no—
118C2×C8×C31—22no—
119C2×C8×C31—22no—
120C2×C8×C31—22no—
121C2×C8×C31—22no—
122C2×C8×C31—44no—
123C2×C8×C31C2×D414yes—
124C4⋊C4×C31—24no—
125C4⋊C4×C31—24no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—22no—
128C4⋊C4×C31—21no—
129C4⋊C4×C31—21no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31—21no—
132C4⋊C4×C31—21no—
133C4⋊C4×C31—84no—
134C4⋊C4×C31C2×D414yes—
135C22⋊C4×C31—24no—
136C22⋊C4×C31—42no—
137C22⋊C4×C31—42no—
138C42×C31—22no—
139C42×C31—22no—
140C42×C31—42no—
141C42×C31—42no—
142#23615C3111yesmaximal, characteristic, direct product factor, Sylow
143C23×C31—22no—
144C23×C31—22no—
145C23×C31#12112yes—
146C23×C31#12112yes—
147C23×C31C22⋊Q812yes—
148C23×C31C22×D411yescharacteristic
149Q8×C31—24no—
150Q8×C31—24no—
151Q8×C31—42no—
152Q8×C31—42no—
153Q8×C31—48no—
154C2×C4×C31—24no—
155C2×C4×C31—24no—
156C2×C4×C31—24no—
157C2×C4×C31—24no—
158C2×C4×C31—24no—
159C2×C4×C31—42no—
160C2×C4×C31—42no—
161C2×C4×C31—44no—
162C2×C4×C31—48no—
163C2×C4×C31—41no—
164C2×C4×C31—41no—
165C2×C4×C31—42no—
166C2×C4×C31—42no—
167C2×C4×C31—42no—
168C2×C4×C31—42no—
169C2×C4×C31—42no—
170C2×C4×C31—84no—
171C2×C4×C31#12114yes—
172C2×C4×C31#12112yes—
173C2×C4×C31#12112yes—
174C2×C4×C31C22⋊Q814yes—
175C2×C4×C31C22⋊Q814yes—
176C2×C4×C31C22⋊Q812yes—
177C2×C4×C31#12614yes—
178C2×C4×C31C22×D411yescharacteristic
179C2×C4×C31C22×D411yescharacteristic
180C2×C4×C31C22×Q811yescharacteristic
181C2×C4×C31C2×#4111yescharacteristic
182C2×C4×C31C2×#4111yescharacteristic
183C2×C4×C31C2×#4111yescharacteristic
184C8×C31—24no—
185C8×C31—42no—
186C2×#428C2×C3111yescharacteristic
187C2×#424C2×C3111yescharacteristic
188C2×#419C2×C3111yescharacteristic
189C22×#103C2×C3111yescharacteristic
190#2316C2×C3111yescharacteristic
191#2310C2×C3111yescharacteristic
192#2068C2×C3114yescomplemented
193#2066C2×C3114yescomplemented
194#1735C2×C3111yescharacteristic
195C22×C31—24no—
196C22×C31—22no—
197C22×C31—22no—
198C22×C31—24no—
199C22×C31#39614yes—
200C22×C31C2×#12111yescharacteristic
201C22×C31C2×#12111yescharacteristic
202C22×C31C2×C22⋊Q811yescharacteristic
203C22×C31#57712yes—
204C22×C31#57812yes—
205C4×C31—44no—
206C4×C31—44no—
207C4×C31—44no—
208C4×C31—81no—
209C4×C31—81no—
210C4×C31—82no—
211C4×C31#39614yes—
212C4×C31C2×#12111yescharacteristic
213C4×C31C2×C22⋊Q811yescharacteristic
214C4×C31C2×C22⋊Q811yescharacteristic
215C4×C31C2×#12611yescharacteristic
216C23×Q8C22×C3111yescharacteristic
217C22×M16C22×C3111yescharacteristic
218C23×C8C22×C3111yescharacteristic
219C2×#117C22×C3111yescharacteristic
220C2×#117C22×C3111yescharacteristic
221C2×#117C22×C3111yescharacteristic
222C22×C4⋊C4C22×C3111yescharacteristic
223#428—24no—
224C2×#107C22×C3112yes—
225C2×#106C22×C3112yes—
226#424—24no—
227C2×C4⋊C8C22×C3114yes—
228#419—24no—
229C2×#103—24no—
230C2×#103C22×C3114yes—
231C2×#103C22×C3114yes—
232#391—22no—
233#391C22×C3112yes—
234#391C22×C3112yes—
235#389—22no—
236#389C22×C3114yes—
237#381—22no—
238#380—22no—
239#340C22×C3112yes—
240#340C22×C3112yes—
241C2×C31—24no—
242C2×C31C2×#39611yescharacteristic
243C2×C31#304211yescharacteristic
244C2×C31#304411yescharacteristic
245C2×C31#306312yes—
246C2×C31#308212yes—
247C22×Q8—21no—
248C22×Q8—22no—
249C22×Q8—22no—
250C22×Q8—22no—
251C22×Q8—22no—
252C22×Q8—22no—
253C22×Q8Q8×C3114yes—
254C22×Q8C23×C3112yes—
255C23×C4—21no—
256C23×C4—21no—
257C23×C4C23×C3111yescharacteristic
258C2×M16—22no—
259C2×M16—22no—
260C2×M16D4×C3114yes—
261C22×C8—22no—
262C22×C8—22no—
263C22×C8—22no—
264C22×C8C23×C3112yes—
265C22×C8C23×C3112yes—
266#117—22no—
267#117—22no—
268#117—22no—
269#117—22no—
270#117—22no—
271#117—22no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—24no—
275C2×C4⋊C4D4×C3112yes—
276C2×C4⋊C4D4×C3114yes—
277C2×C4⋊C4C23×C3112yes—
278C2×C4⋊C4C23×C3111yescharacteristic
279C2×C4⋊C4C23×C3111yescharacteristic
280C2×C4⋊C4C23×C3112yes—
281C2×C22⋊C4—21no—
282C2×C22⋊C4—21no—
283C2×C22⋊C4D4×C3112yes—
284C2×C42—21no—
285C2×C42—21no—
286C2×C42C23×C3112yes—
287#107—24no—
288#106—24no—
289C4⋊C8—28no—
290#103—28no—
291#103—28no—
292#95—24no—
293#95—24no—
294#95—24no—
295C31#2361511yescharacteristic, direct product factor, Sylow
296C24C2×D4×C3111yescharacteristic
297C2×Q8—24no—
298C2×Q8—22no—
299C2×Q8—28no—
300C2×Q8—28no—
301C2×Q8—22no—
302C2×Q8—22no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8—44no—
306C2×Q8—42no—
307C2×Q8—42no—
308C2×Q8—44no—
309C2×Q8C2×Q8×C3114yes—
310C22×C4—24no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—24no—
314C22×C4—21no—
315C22×C4—21no—
316C22×C4—22no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—82no—
320C22×C4C2×D4×C3114yes—
321C22×C4C2×D4×C3111yescharacteristic
322C22×C4C2×D4×C3112yes—
323C22×C4C2×D4×C3112yes—
324C22×C4C2×Q8×C3112yes—
325C22×C4#41×C3112yes—
326C22×C4#41×C3112yes—
327C22×C4#41×C3112yes—
328C22×C4C24×C3111yescharacteristic
329M16—28no—
330C2×C8—22no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—22no—
335C2×C8—44no—
336C2×C8C2×D4×C3114yes—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—21no—
342C4⋊C4—21no—
343C4⋊C4—22no—
344C4⋊C4—21no—
345C4⋊C4—21no—
346C4⋊C4—84no—
347C4⋊C4C2×D4×C3114yes—
348C22⋊C4—24no—
349C22⋊C4—42no—
350C22⋊C4—42no—
351C42—22no—
352C42—22no—
353C42—42no—
354C42—42no—
355C23—22no—
356C23—22no—
357C23C31×#12112yes—
358C23C31×#12112yes—
359C23C31×C22⋊Q812yes—
360C23C22×D4×C3111yescharacteristic
361Q8—24no—
362Q8—24no—
363Q8—48no—
364Q8—42no—
365Q8—42no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—48no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—44no—
375C2×C4—41no—
376C2×C4—41no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—84no—
383C2×C4C31×#12112yes—
384C2×C4C31×#12112yes—
385C2×C4C31×#12114yes—
386C2×C4C31×C22⋊Q812yes—
387C2×C4C31×C22⋊Q814yes—
388C2×C4C31×C22⋊Q814yes—
389C2×C4C31×#12614yes—
390C2×C4C22×D4×C3111yescharacteristic
391C2×C4C22×D4×C3111yescharacteristic
392C2×C4C22×Q8×C3111yescharacteristic
393C2×C4C2×#41×C3111yescharacteristic
394C2×C4C2×#41×C3111yescharacteristic
395C2×C4C2×#41×C3111yescharacteristic
396C8—24no—
397C8—42no—
398C22—24no—
399C22—22no—
400C22—22no—
401C22—24no—
402C22C31×#39614yes—
403C22C2×C31×#12111yescharacteristic
404C22C2×C31×#12111yescharacteristic
405C22C2×C31×C22⋊Q811yescharacteristic
406C22C31×#57712yes—
407C22C31×#57812yes—
408C4—44no—
409C4—44no—
410C4—44no—
411C4—81no—
412C4—81no—
413C4—82no—
414C4C31×#39614yes—
415C4C2×C31×#12111yescharacteristic
416C4C2×C31×C22⋊Q811yescharacteristic
417C4C2×C31×C22⋊Q811yescharacteristic
418C4C2×C31×#12611yescharacteristic
419C2—24no—
420C2C2×C31×#39611yescharacteristic
421C2C31×#304211yescharacteristic
422C2C31×#304411yescharacteristic
423C2C31×#306312yes—
424C2C31×#308212yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
7. C31×#2068C2semidirect
8. C31×#2066C2semidirect
142. #23615C31direct (N × H)
192. #2068C2×C31semidirect
193. #2066C2×C31semidirect
295. C31#23615direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4282
C2×C31×#4242
C2×C31×#4192
C22×C31×#1032
C31×#23162
C31×#23102
C31×#20682
C31×#20662
C31×#17352
#2361531