Finite Group Databasebeta

← C31×#23671 #21480430

Subgroups — C31×#23671 #21480430

Order 7936.

874 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#428C211yesmaximal, characteristic
2C2×C31×#424C211yesmaximal, characteristic
3C31×#2317C211yesmaximal, characteristic
4C31×#2316C211yesmaximal, characteristic
5C31×#2088C212yesmaximal, complemented
6C31×#2088C212yesmaximal, complemented
7C31×#2087C212yesmaximal, complemented
8C31×#2086C212yesmaximal, complemented
9C31×#1736C211yesmaximal, characteristic
10C31×#1735C211yesmaximal, characteristic
11C2×C31×#340C211yesmaximal, characteristic
12C22×M16×C31C2211yescharacteristic
13C23×C8×C31C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C2×C31×#117C2211yescharacteristic
16C2×C31×#117C2211yescharacteristic
17C22×C4⋊C4×C31C2211yescharacteristic
18C22×C4⋊C4×C31C2211yescharacteristic
19C31×#428—24no—
20C2×C31×#107C2212yes—
21C2×C31×#106C2212yes—
22C31×#424—24no—
23C2×C31×C4⋊C8C2212yes—
24C2×C31×C4⋊C8C2212yes—
25C31×#389—21no—
26C31×#389—21no—
27C31×#389C2212yes—
28C31×#389C2212yes—
29C31×#389C2212yes—
30C31×#389C2212yes—
31C31×#385—22no—
32C31×#384—21no—
33C31×#382—21no—
34C31×#380—22no—
35C31×#340C2211yescharacteristic
36C31×#340C2212yes—
37C31×#340C2212yes—
38C31×#340C2211yescharacteristic
39C31×#340C2212yes—
40C31×#340C2212yes—
41C31×#340C2211yescharacteristic
42C31×#340C2211yescharacteristic
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×C31C2311yescharacteristic
53C22×C8×C31C2311yescharacteristic
54C22×C8×C31C2312yes—
55C31×#117—22no—
56C31×#117—22no—
57C31×#117—22no—
58C31×#117—22no—
59C31×#117—22no—
60C31×#117Q814yes—
61C2×C4⋊C4×C31—21no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—22no—
64C2×C4⋊C4×C31—22no—
65C2×C4⋊C4×C31—21no—
66C2×C4⋊C4×C31—22no—
67C2×C4⋊C4×C31—22no—
68C2×C4⋊C4×C31—22no—
69C2×C4⋊C4×C31—22no—
70C2×C4⋊C4×C31D411yescharacteristic
71C2×C4⋊C4×C31D411yescharacteristic
72C2×C4⋊C4×C31Q814yes—
73C2×C4⋊C4×C31C2311yescharacteristic
74C2×C4⋊C4×C31C2312yes—
75C2×C4⋊C4×C31C2311yescharacteristic
76C2×C4⋊C4×C31C2312yes—
77C2×C4⋊C4×C31C2311yescharacteristic
78C2×C4⋊C4×C31C2311yescharacteristic
79C2×C22⋊C4×C31—21no—
80C2×C22⋊C4×C31—21no—
81C2×C22⋊C4×C31D412yes—
82C2×C42×C31—21no—
83C2×C42×C31—21no—
84C2×C42×C31C2312yes—
85C31×#107—24no—
86C31×#106—24no—
87C31×C4⋊C8—24no—
88C31×C4⋊C8—24no—
89C31×#95—22no—
90C31×#95—22no—
91C31×#95—22no—
92C31×#95—22no—
93C24×C31C2×D411yescharacteristic
94C22×C4×C31—21no—
95C22×C4×C31—21no—
96C22×C4×C31—22no—
97C22×C4×C31—24no—
98C22×C4×C31—21no—
99C22×C4×C31—21no—
100C22×C4×C31—22no—
101C22×C4×C31—42no—
102C22×C4×C31—81no—
103C22×C4×C31—81no—
104C22×C4×C31—81no—
105C22×C4×C31—81no—
106C22×C4×C31C2×D412yes—
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2×D411yescharacteristic
109C22×C4×C31C2×D412yes—
110C22×C4×C31C2×Q812yes—
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—21no—
120C2×C8×C31—21no—
121C2×C8×C31—21no—
122C2×C8×C31—21no—
123C2×C8×C31—21no—
124C2×C8×C31—21no—
125C2×C8×C31—44no—
126C2×C8×C31C2×D414yes—
127C4⋊C4×C31—22no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—24no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31—21no—
132C4⋊C4×C31—21no—
133C4⋊C4×C31—21no—
134C4⋊C4×C31—22no—
135C4⋊C4×C31—21no—
136C4⋊C4×C31—22no—
137C4⋊C4×C31—21no—
138C4⋊C4×C31—21no—
139C4⋊C4×C31—42no—
140C4⋊C4×C31—82no—
141C4⋊C4×C31—82no—
142C4⋊C4×C31—82no—
143C4⋊C4×C31—82no—
144C4⋊C4×C31C2×Q814yes—
145C4⋊C4×C31C2×Q812yes—
146C4⋊C4×C31C2×Q812yes—
147C22⋊C4×C31—24no—
148C22⋊C4×C31—24no—
149C22⋊C4×C31—42no—
150C42×C31—24no—
151C42×C31—22no—
152C42×C31—22no—
153C42×C31—42no—
154#23671C3111yesmaximal, characteristic, direct product factor, Sylow
155C23×C31—21no—
156C23×C31—21no—
157C23×C31—21no—
158C23×C31—21no—
159C23×C31#12112yes—
160C23×C31C22⋊Q812yes—
161C23×C31C22⋊Q812yes—
162C23×C31C22×D411yescharacteristic
163C2×C4×C31—22no—
164C2×C4×C31—22no—
165C2×C4×C31—22no—
166C2×C4×C31—22no—
167C2×C4×C31—24no—
168C2×C4×C31—22no—
169C2×C4×C31—22no—
170C2×C4×C31—22no—
171C2×C4×C31—22no—
172C2×C4×C31—41no—
173C2×C4×C31—42no—
174C2×C4×C31—41no—
175C2×C4×C31—42no—
176C2×C4×C31—41no—
177C2×C4×C31—41no—
178C2×C4×C31—41no—
179C2×C4×C31—41no—
180C2×C4×C31—42no—
181C2×C4×C31—41no—
182C2×C4×C31—42no—
183C2×C4×C31—41no—
184C2×C4×C31—42no—
185C2×C4×C31—41no—
186C2×C4×C31—41no—
187C2×C4×C31—84no—
188C2×C4×C31—84no—
189C2×C4×C31#12112yes—
190C2×C4×C31C22⋊Q812yes—
191C2×C4×C31C22⋊Q812yes—
192C2×C4×C31#12314yes—
193C2×C4×C31#12514yes—
194C2×C4×C31#12514yes—
195C2×C4×C31C4⋊Q814yes—
196C2×C4×C31C22×D411yescharacteristic
197C2×C4×C31C22×Q811yescharacteristic
198C2×C4×C31C22×Q811yescharacteristic
199C2×C4×C31C2×#4111yescharacteristic
200C2×C4×C31C2×#4111yescharacteristic
201C2×C4×C31C2×#4111yescharacteristic
202C8×C31—24no—
203C8×C31—41no—
204C8×C31—41no—
205C2×#428C2×C3111yescharacteristic
206C2×#424C2×C3111yescharacteristic
207#2317C2×C3111yescharacteristic
208#2316C2×C3111yescharacteristic
209#2088C2×C3112yescomplemented
210#2088C2×C3112yescomplemented
211#2087C2×C3112yescomplemented
212#2086C2×C3112yescomplemented
213#1736C2×C3111yescharacteristic
214#1735C2×C3111yescharacteristic
215C2×#340C2×C3111yescharacteristic
216C22×C31—22no—
217C22×C31—22no—
218C22×C31—22no—
219C22×C31—22no—
220C22×C31—22no—
221C22×C31—22no—
222C22×C31#39814yes—
223C22×C31C2×#12111yescharacteristic
224C22×C31C2×C22⋊Q811yescharacteristic
225C22×C31C2×C22⋊Q811yescharacteristic
226C22×C31#57611yescharacteristic
227C22×C31#57711yescharacteristic
228C22×C31#57711yescharacteristic
229C22×C31#57811yescharacteristic
230C4×C31—44no—
231C4×C31—42no—
232C4×C31—42no—
233C4×C31—42no—
234C4×C31—42no—
235C4×C31—81no—
236C4×C31—82no—
237C4×C31—81no—
238C4×C31#39814yes—
239C4×C31C2×#12311yescharacteristic
240C4×C31C2×#12511yescharacteristic
241C4×C31C2×#12511yescharacteristic
242C4×C31C2×C4⋊Q811yescharacteristic
243C22×M16C22×C3111yescharacteristic
244C23×C8C22×C3111yescharacteristic
245C2×#117C22×C3111yescharacteristic
246C2×#117C22×C3111yescharacteristic
247C2×#117C22×C3111yescharacteristic
248C22×C4⋊C4C22×C3111yescharacteristic
249C22×C4⋊C4C22×C3111yescharacteristic
250#428—24no—
251C2×#107C22×C3112yes—
252C2×#106C22×C3112yes—
253#424—24no—
254C2×C4⋊C8C22×C3112yes—
255C2×C4⋊C8C22×C3112yes—
256#389—21no—
257#389—21no—
258#389C22×C3112yes—
259#389C22×C3112yes—
260#389C22×C3112yes—
261#389C22×C3112yes—
262#385—22no—
263#384—21no—
264#382—21no—
265#380—22no—
266#340C22×C3111yescharacteristic
267#340C22×C3112yes—
268#340C22×C3112yes—
269#340C22×C3111yescharacteristic
270#340C22×C3112yes—
271#340C22×C3112yes—
272#340C22×C3111yescharacteristic
273#340C22×C3111yescharacteristic
274C2×C31—24no—
275C2×C31C2×#39811yescharacteristic
276C2×C31#306211yescharacteristic
277C2×C31#306311yescharacteristic
278C2×C31#308111yescharacteristic
279C2×C31#308211yescharacteristic
280C2×C31#308311yescharacteristic
281C2×C31#308411yescharacteristic
282C23×C4—21no—
283C23×C4—21no—
284C23×C4C23×C3111yescharacteristic
285C2×M16—22no—
286C2×M16—22no—
287C2×M16D4×C3114yes—
288C22×C8—22no—
289C22×C8—22no—
290C22×C8—22no—
291C22×C8C23×C3111yescharacteristic
292C22×C8C23×C3111yescharacteristic
293C22×C8C23×C3112yes—
294#117—22no—
295#117—22no—
296#117—22no—
297#117—22no—
298#117—22no—
299#117Q8×C3114yes—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—22no—
302C2×C4⋊C4—22no—
303C2×C4⋊C4—22no—
304C2×C4⋊C4—21no—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—22no—
307C2×C4⋊C4—22no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4D4×C3111yescharacteristic
310C2×C4⋊C4D4×C3111yescharacteristic
311C2×C4⋊C4Q8×C3114yes—
312C2×C4⋊C4C23×C3112yes—
313C2×C4⋊C4C23×C3111yescharacteristic
314C2×C4⋊C4C23×C3111yescharacteristic
315C2×C4⋊C4C23×C3112yes—
316C2×C4⋊C4C23×C3111yescharacteristic
317C2×C4⋊C4C23×C3111yescharacteristic
318C2×C22⋊C4—21no—
319C2×C22⋊C4—21no—
320C2×C22⋊C4D4×C3112yes—
321C2×C42—21no—
322C2×C42—21no—
323C2×C42C23×C3112yes—
324#107—24no—
325#106—24no—
326C4⋊C8—24no—
327C4⋊C8—24no—
328#95—22no—
329#95—22no—
330#95—22no—
331#95—22no—
332C31#2367111yescharacteristic, direct product factor, Sylow
333C24C2×D4×C3111yescharacteristic
334C22×C4—21no—
335C22×C4—21no—
336C22×C4—22no—
337C22×C4—24no—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—22no—
341C22×C4—42no—
342C22×C4—81no—
343C22×C4—81no—
344C22×C4—81no—
345C22×C4—81no—
346C22×C4C2×D4×C3112yes—
347C22×C4C2×D4×C3112yes—
348C22×C4C2×D4×C3111yescharacteristic
349C22×C4C2×D4×C3112yes—
350C22×C4C2×Q8×C3112yes—
351C22×C4C2×Q8×C3112yes—
352C22×C4#41×C3112yes—
353C22×C4#41×C3112yes—
354C22×C4#41×C3112yes—
355C22×C4C24×C3111yescharacteristic
356M16—28no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—21no—
360C2×C8—21no—
361C2×C8—21no—
362C2×C8—21no—
363C2×C8—21no—
364C2×C8—21no—
365C2×C8—44no—
366C2×C8C2×D4×C3114yes—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—24no—
370C4⋊C4—22no—
371C4⋊C4—21no—
372C4⋊C4—21no—
373C4⋊C4—21no—
374C4⋊C4—22no—
375C4⋊C4—21no—
376C4⋊C4—22no—
377C4⋊C4—21no—
378C4⋊C4—21no—
379C4⋊C4—42no—
380C4⋊C4—82no—
381C4⋊C4—82no—
382C4⋊C4—82no—
383C4⋊C4—82no—
384C4⋊C4C2×Q8×C3114yes—
385C4⋊C4C2×Q8×C3112yes—
386C4⋊C4C2×Q8×C3112yes—
387C22⋊C4—24no—
388C22⋊C4—24no—
389C22⋊C4—42no—
390C42—24no—
391C42—22no—
392C42—22no—
393C42—42no—
394C23—21no—
395C23—21no—
396C23—21no—
397C23—21no—
398C23C31×#12112yes—
399C23C31×C22⋊Q812yes—
400C23C31×C22⋊Q812yes—
401C23C22×D4×C3111yescharacteristic
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—41no—
412C2×C4—42no—
413C2×C4—41no—
414C2×C4—42no—
415C2×C4—41no—
416C2×C4—41no—
417C2×C4—41no—
418C2×C4—41no—
419C2×C4—42no—
420C2×C4—41no—
421C2×C4—42no—
422C2×C4—41no—
423C2×C4—42no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4—84no—
427C2×C4—84no—
428C2×C4C31×#12112yes—
429C2×C4C31×C22⋊Q812yes—
430C2×C4C31×C22⋊Q812yes—
431C2×C4C31×#12314yes—
432C2×C4C31×#12514yes—
433C2×C4C31×#12514yes—
434C2×C4C31×C4⋊Q814yes—
435C2×C4C22×D4×C3111yescharacteristic
436C2×C4C22×Q8×C3111yescharacteristic
437C2×C4C22×Q8×C3111yescharacteristic
438C2×C4C2×#41×C3111yescharacteristic
439C2×C4C2×#41×C3111yescharacteristic
440C2×C4C2×#41×C3111yescharacteristic
441C8—24no—
442C8—41no—
443C8—41no—
444C22—22no—
445C22—22no—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22C31×#39814yes—
451C22C2×C31×#12111yescharacteristic
452C22C2×C31×C22⋊Q811yescharacteristic
453C22C2×C31×C22⋊Q811yescharacteristic
454C22C31×#57611yescharacteristic
455C22C31×#57711yescharacteristic
456C22C31×#57711yescharacteristic
457C22C31×#57811yescharacteristic
458C4—44no—
459C4—42no—
460C4—42no—
461C4—42no—
462C4—42no—
463C4—82no—
464C4—81no—
465C4—81no—
466C4C31×#39814yes—
467C4C2×C31×#12311yescharacteristic
468C4C2×C31×#12511yescharacteristic
469C4C2×C31×#12511yescharacteristic
470C4C2×C31×C4⋊Q811yescharacteristic
471C2—24no—
472C2C2×C31×#39811yescharacteristic
473C2C31×#306211yescharacteristic
474C2C31×#306311yescharacteristic
475C2C31×#308111yescharacteristic
476C2C31×#308211yescharacteristic
477C2C31×#308311yescharacteristic
478C2C31×#308411yescharacteristic
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
5. C31×#2088C2semidirect
6. C31×#2088C2semidirect
7. C31×#2087C2semidirect
8. C31×#2086C2semidirect
154. #23671C31direct (N × H)
209. #2088C2×C31semidirect
210. #2088C2×C31semidirect
211. #2087C2×C31semidirect
212. #2086C2×C31semidirect
332. C31#23671direct (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
C31×#23172
C31×#23162
C31×#20882
C31×#20872
C31×#20862
C31×#17362
C31×#17352
C2×C31×#3402
#2367131