Finite Group Databasebeta

← C31×#21182 #21477941

Subgroups — C31×#21182 #21477941

Order 7936.

882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#430C211yesmaximal, characteristic
2C31×#2911C211yesmaximal, characteristic
3C2×C31×#428C211yesmaximal, characteristic
4C2×C31×#428C211yesmaximal, characteristic
5C31×#2873C211yesmaximal, characteristic
6C31×#1952C214yesmaximal, complemented
7C31×#1951C214yesmaximal, complemented
8C31×#1742C211yesmaximal, characteristic
9C2×C31×#343C211yesmaximal, characteristic
10C22×M16×C31C2211yescharacteristic
11C22×M16×C31C2211yescharacteristic
12C22×M16×C31C2211yescharacteristic
13C22×M16×C31C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C2×C31×#117C2211yescharacteristic
16C22×C4⋊C4×C31C2211yescharacteristic
17C31×#430C418yescomplemented
18C2×C31×#108C2214yes—
19C31×#428—22no—
20C31×#428—22no—
21C31×#428—22no—
22C31×#428—21no—
23C31×#428—21no—
24C31×#428C2214yes—
25C31×#428C2212yes—
26C31×#428C2212yes—
27C31×#427—22no—
28C2×C31×#107—21no—
29C2×C31×#107C2212yes—
30C2×C31×#106—21no—
31C2×C31×#106C2212yes—
32C31×#405—22no—
33C31×#405C2214yes—
34C4×M16×C31—22no—
35C31×#343C2212yes—
36C31×#343C2214yes—
37C31×#343C2212yes—
38C23×C4×C31—21no—
39C23×C4×C31C2311yescharacteristic
40C2×M16×C31—21no—
41C2×M16×C31—21no—
42C2×M16×C31—21no—
43C2×M16×C31—22no—
44C2×M16×C31—22no—
45C2×M16×C31—22no—
46C2×M16×C31C2×C414yes—
47C2×M16×C31C2×C414yes—
48C2×M16×C31C2×C414yes—
49C2×M16×C31D412yes—
50C2×M16×C31D412yes—
51C2×M16×C31Q814yes—
52C2×M16×C31Q814yes—
53C2×M16×C31C2312yes—
54C2×M16×C31C2312yes—
55C2×M16×C31C2312yes—
56C22×C8×C31—21no—
57C22×C8×C31—21no—
58C22×C8×C31—21no—
59C22×C8×C31C2312yes—
60C31×#117—21no—
61C31×#117—21no—
62C31×#117—21no—
63C31×#117—21no—
64C31×#117—21no—
65C31×#117—21no—
66C31×#117D412yes—
67C31×#117C2312yes—
68C2×C4⋊C4×C31—21no—
69C2×C4⋊C4×C31—21no—
70C2×C4⋊C4×C31—21no—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31—21no—
73C2×C4⋊C4×C31D411yescharacteristic
74C2×C4⋊C4×C31D411yescharacteristic
75C2×C4⋊C4×C31C2311yescharacteristic
76C2×C4⋊C4×C31C2312yes—
77C2×C4⋊C4×C31C2311yescharacteristic
78C2×C22⋊C4×C31—21no—
79C2×C22⋊C4×C31—21no—
80C2×C42×C31—21no—
81C2×C42×C31—21no—
82C31×#108C2×C4116yescomplemented
83C31×#107—24no—
84C31×#107—24no—
85C31×#107—22no—
86C31×#107—22no—
87C31×#106—24no—
88C31×#106—24no—
89C31×#106—22no—
90C31×#106—22no—
91C31×#97—24no—
92C4×C8×C31—24no—
93C24×C31#4111yescharacteristic
94C22×C4×C31—21no—
95C22×C4×C31—21no—
96C22×C4×C31—21no—
97C22×C4×C31—21no—
98C22×C4×C31—22no—
99C22×C4×C31—41no—
100C22×C4×C31—41no—
101C22×C4×C31—82no—
102C22×C4×C31C22×C412yes—
103C22×C4×C31C2×D411yescharacteristic
104C22×C4×C31C2×D411yescharacteristic
105C22×C4×C31C2×D411yescharacteristic
106C22×C4×C31C2×D411yescharacteristic
107C22×C4×C31C2×Q812yes—
108C22×C4×C31C2×Q812yes—
109C22×C4×C31#4112yes—
110C22×C4×C31#4111yescharacteristic
111C22×C4×C31C2411yescharacteristic
112M16×C31—24no—
113M16×C31—24no—
114M16×C31—24no—
115M16×C31—22no—
116M16×C31—22no—
117M16×C31—22no—
118M16×C31C4⋊C418yes—
119M16×C31C4⋊C418yes—
120M16×C31C22×C414yes—
121M16×C31C22×C414yes—
122M16×C31C2×Q814yes—
123C2×C8×C31—24no—
124C2×C8×C31—24no—
125C2×C8×C31—24no—
126C2×C8×C31—22no—
127C2×C8×C31—22no—
128C2×C8×C31—22no—
129C2×C8×C31C22×C414yes—
130C2×C8×C31C2×D414yes—
131C2×C8×C31C2×Q814yes—
132C4⋊C4×C31—21no—
133C4⋊C4×C31—21no—
134C4⋊C4×C31—21no—
135C4⋊C4×C31—22no—
136C4⋊C4×C31—22no—
137C4⋊C4×C31—21no—
138C4⋊C4×C31—21no—
139C4⋊C4×C31—21no—
140C4⋊C4×C31—41no—
141C4⋊C4×C31—41no—
142C4⋊C4×C31C2×D412yes—
143C4⋊C4×C31C2×D412yes—
144C22⋊C4×C31—22no—
145C22⋊C4×C31—22no—
146C22⋊C4×C31—41no—
147C22⋊C4×C31—41no—
148C42×C31—22no—
149C42×C31—22no—
150C42×C31—41no—
151C42×C31—41no—
152#21182C3111yesmaximal, characteristic, direct product factor, Sylow
153C23×C31—41no—
154C23×C31—41no—
155C23×C31C4×Q812yes—
156C23×C31#12111yescharacteristic
157C23×C31#12111yescharacteristic
158C23×C31#12512yes—
159C23×C31C2×#4111yescharacteristic
160C2×C4×C31—22no—
161C2×C4×C31—22no—
162C2×C4×C31—41no—
163C2×C4×C31—41no—
164C2×C4×C31—42no—
165C2×C4×C31—81no—
166C2×C4×C31—81no—
167C2×C4×C31—82no—
168C2×C4×C31—82no—
169C2×C4×C31—81no—
170C2×C4×C31—81no—
171C2×C4×C31—82no—
172C2×C4×C31C2×C4⋊C412yes—
173C2×C4×C31C2×C4⋊C412yes—
174C2×C4×C31C4×D412yes—
175C2×C4×C31C4×D412yes—
176C2×C4×C31C4×Q812yes—
177C2×C4×C31#12111yescharacteristic
178C2×C4×C31#12111yescharacteristic
179C2×C4×C31C22⋊Q812yes—
180C2×C4×C31C22⋊Q812yes—
181C2×C4×C31#12512yes—
182C2×C4×C31C4⋊Q812yes—
183C2×C4×C31C4⋊Q812yes—
184C2×C4×C31C23×C411yescharacteristic
185C2×C4×C31C22×D411yescharacteristic
186C2×C4×C31C22×D411yescharacteristic
187C2×C4×C31C22×Q811yescharacteristic
188C2×C4×C31C22×Q811yescharacteristic
189C2×C4×C31C2×#4111yescharacteristic
190C8×C31—24no—
191C8×C31—24no—
192C8×C31—24no—
193C8×C31C2×C4⋊C418yes—
194C2×#430C2×C3111yescharacteristic
195#2911C2×C3111yescharacteristic
196C2×#428C2×C3111yescharacteristic
197C2×#428C2×C3111yescharacteristic
198#2873C2×C3111yescharacteristic
199#1952C2×C3114yescomplemented
200#1951C2×C3114yescomplemented
201#1742C2×C3111yescharacteristic
202C2×#343C2×C3111yescharacteristic
203C22×C31—21no—
204C22×C31—21no—
205C22×C31—21no—
206C22×C31—21no—
207C22×C31—21no—
208C22×C31—21no—
209C22×C31—42no—
210C22×C31—42no—
211C22×C31#38912yes—
212C22×C31#38912yes—
213C22×C31C2×C4×Q811yescharacteristic
214C22×C31C2×#12111yescharacteristic
215C22×C31C2×#12511yescharacteristic
216C4×C31—42no—
217C4×C31—42no—
218C4×C31—81no—
219C4×C31—82no—
220C4×C31—81no—
221C4×C31#38912yes—
222C4×C31#38912yes—
223C4×C31C22×C4⋊C411yescharacteristic
224C4×C31C2×C4×D411yescharacteristic
225C4×C31C2×C22⋊Q811yescharacteristic
226C4×C31C2×C4⋊Q811yescharacteristic
227C22×M16C22×C3111yescharacteristic
228C22×M16C22×C3111yescharacteristic
229C22×M16C22×C3111yescharacteristic
230C22×M16C22×C3111yescharacteristic
231C2×#117C22×C3111yescharacteristic
232C2×#117C22×C3111yescharacteristic
233C22×C4⋊C4C22×C3111yescharacteristic
234#430C4×C3118yescomplemented
235C2×#108C22×C3114yes—
236#428—22no—
237#428—22no—
238#428—22no—
239#428—21no—
240#428—21no—
241#428C22×C3114yes—
242#428C22×C3112yes—
243#428C22×C3112yes—
244#427—22no—
245C2×#107—21no—
246C2×#107C22×C3112yes—
247C2×#106—21no—
248C2×#106C22×C3112yes—
249#405—22no—
250#405C22×C3114yes—
251C4×M16—22no—
252#343C22×C3112yes—
253#343C22×C3114yes—
254#343C22×C3112yes—
255C2×C31—21no—
256C2×C31—21no—
257C2×C31—22no—
258C2×C31—22no—
259C2×C31C2×#38911yescharacteristic
260C2×C31#306811yescharacteristic
261C2×C31#306911yescharacteristic
262C23×C4—21no—
263C23×C4C23×C3111yescharacteristic
264C2×M16—21no—
265C2×M16—21no—
266C2×M16—21no—
267C2×M16—22no—
268C2×M16—22no—
269C2×M16—22no—
270C2×M16C2×C4×C3114yes—
271C2×M16C2×C4×C3114yes—
272C2×M16C2×C4×C3114yes—
273C2×M16D4×C3112yes—
274C2×M16D4×C3112yes—
275C2×M16Q8×C3114yes—
276C2×M16Q8×C3114yes—
277C2×M16C23×C3112yes—
278C2×M16C23×C3112yes—
279C2×M16C23×C3112yes—
280C22×C8—21no—
281C22×C8—21no—
282C22×C8—21no—
283C22×C8C23×C3112yes—
284#117—21no—
285#117—21no—
286#117—21no—
287#117—21no—
288#117—21no—
289#117—21no—
290#117D4×C3112yes—
291#117C23×C3112yes—
292C2×C4⋊C4—21no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—21no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—21no—
297C2×C4⋊C4D4×C3111yescharacteristic
298C2×C4⋊C4D4×C3111yescharacteristic
299C2×C4⋊C4C23×C3112yes—
300C2×C4⋊C4C23×C3111yescharacteristic
301C2×C4⋊C4C23×C3111yescharacteristic
302C2×C22⋊C4—21no—
303C2×C22⋊C4—21no—
304C2×C42—21no—
305C2×C42—21no—
306#108C2×C4×C31116yescomplemented
307#107—24no—
308#107—24no—
309#107—22no—
310#107—22no—
311#106—24no—
312#106—24no—
313#106—22no—
314#106—22no—
315#97—24no—
316C4×C8—24no—
317C31#2118211yescharacteristic, direct product factor, Sylow
318C24#41×C3111yescharacteristic
319C22×C4—21no—
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—21no—
323C22×C4—22no—
324C22×C4—41no—
325C22×C4—41no—
326C22×C4—82no—
327C22×C4C22×C4×C3112yes—
328C22×C4C2×D4×C3111yescharacteristic
329C22×C4C2×D4×C3111yescharacteristic
330C22×C4C2×D4×C3111yescharacteristic
331C22×C4C2×D4×C3111yescharacteristic
332C22×C4C2×Q8×C3112yes—
333C22×C4C2×Q8×C3112yes—
334C22×C4#41×C3112yes—
335C22×C4#41×C3111yescharacteristic
336C22×C4C24×C3111yescharacteristic
337M16—24no—
338M16—24no—
339M16—24no—
340M16—22no—
341M16—22no—
342M16—22no—
343M16C4⋊C4×C3118yes—
344M16C4⋊C4×C3118yes—
345M16C22×C4×C3114yes—
346M16C22×C4×C3114yes—
347M16C2×Q8×C3114yes—
348C2×C8—24no—
349C2×C8—24no—
350C2×C8—24no—
351C2×C8—22no—
352C2×C8—22no—
353C2×C8—22no—
354C2×C8C22×C4×C3114yes—
355C2×C8C2×D4×C3114yes—
356C2×C8C2×Q8×C3114yes—
357C4⋊C4—21no—
358C4⋊C4—21no—
359C4⋊C4—21no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—21no—
363C4⋊C4—21no—
364C4⋊C4—21no—
365C4⋊C4—41no—
366C4⋊C4—41no—
367C4⋊C4C2×D4×C3112yes—
368C4⋊C4C2×D4×C3112yes—
369C22⋊C4—22no—
370C22⋊C4—22no—
371C22⋊C4—41no—
372C22⋊C4—41no—
373C42—22no—
374C42—22no—
375C42—41no—
376C42—41no—
377C23—41no—
378C23—41no—
379C23C4×Q8×C3112yes—
380C23C31×#12111yescharacteristic
381C23C31×#12111yescharacteristic
382C23C31×#12512yes—
383C23C2×#41×C3111yescharacteristic
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—41no—
387C2×C4—41no—
388C2×C4—42no—
389C2×C4—81no—
390C2×C4—81no—
391C2×C4—82no—
392C2×C4—82no—
393C2×C4—81no—
394C2×C4—81no—
395C2×C4—82no—
396C2×C4C2×C4⋊C4×C3112yes—
397C2×C4C2×C4⋊C4×C3112yes—
398C2×C4C4×D4×C3112yes—
399C2×C4C4×D4×C3112yes—
400C2×C4C4×Q8×C3112yes—
401C2×C4C31×#12111yescharacteristic
402C2×C4C31×#12111yescharacteristic
403C2×C4C31×C22⋊Q812yes—
404C2×C4C31×C22⋊Q812yes—
405C2×C4C31×#12512yes—
406C2×C4C31×C4⋊Q812yes—
407C2×C4C31×C4⋊Q812yes—
408C2×C4C23×C4×C3111yescharacteristic
409C2×C4C22×D4×C3111yescharacteristic
410C2×C4C22×D4×C3111yescharacteristic
411C2×C4C22×Q8×C3111yescharacteristic
412C2×C4C22×Q8×C3111yescharacteristic
413C2×C4C2×#41×C3111yescharacteristic
414C8—24no—
415C8—24no—
416C8—24no—
417C8C2×C4⋊C4×C3118yes—
418C22—21no—
419C22—21no—
420C22—21no—
421C22—21no—
422C22—21no—
423C22—21no—
424C22—42no—
425C22—42no—
426C22C31×#38912yes—
427C22C31×#38912yes—
428C22C2×C4×Q8×C3111yescharacteristic
429C22C2×C31×#12111yescharacteristic
430C22C2×C31×#12511yescharacteristic
431C4—42no—
432C4—42no—
433C4—82no—
434C4—81no—
435C4—81no—
436C4C31×#38912yes—
437C4C31×#38912yes—
438C4C22×C4⋊C4×C3111yescharacteristic
439C4C2×C4×D4×C3111yescharacteristic
440C4C2×C31×C22⋊Q811yescharacteristic
441C4C2×C31×C4⋊Q811yescharacteristic
442C2—21no—
443C2—21no—
444C2—22no—
445C2—22no—
446C2C2×C31×#38911yescharacteristic
447C2C31×#306811yescharacteristic
448C2C31×#306911yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
6. C31×#1952C2semidirect
7. C31×#1951C2semidirect
17. C31×#430C4semidirect
82. C31×#108C2×C4semidirect
152. #21182C31direct (N × H)
199. #1952C2×C31semidirect
200. #1951C2×C31semidirect
234. #430C4×C31semidirect
306. #108C2×C4×C31semidirect
317. C31#21182direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4302
C31×#29112
C2×C31×#4282
C31×#28732
C31×#19522
C31×#19512
C31×#17422
C2×C31×#3432
#2118231