Finite Group Databasebeta

← C2×C31×#1833 #21477515

Subgroups — C2×C31×#1833 #21477515

Order 7936.

786 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#108C211yesmaximal, characteristic
2C2×C31×#427C211yesmaximal, characteristic
3C2×C31×#405C211yesmaximal, characteristic
4C31×#1833C218yesmaximal, direct product factor
5C2×C31×#344C212yesmaximal
6C2×C31×H(3,ℤ/4)C212yesmaximal
7C22×M16×C31C2212yes—
8C22×M16×C31C2211yescharacteristic
9C23×C8×C31C2211yescharacteristic
10C2×C31×#117C2212yes—
11C2×C31×#117C2211yescharacteristic
12C2×C31×#108—21no—
13C2×C31×#108—21no—
14C2×C31×#108—22no—
15C2×C31×#108C2214yes—
16C31×#427—22no—
17C31×#427C2214yes—
18C2×C31×#107—21no—
19C2×C31×#106—21no—
20C31×#405C414yescomplemented
21C31×#405C2214yes—
22C2×C31×#97C412yescomplemented
23C2×C4×C8×C31C412yescomplemented
24C31×#344C2218yes—
25C31×H(3,ℤ/4)C2218yes—
26C23×C4×C31C2311yescharacteristic
27C2×M16×C31—21no—
28C2×M16×C31—21no—
29C2×M16×C31—21no—
30C2×M16×C31—21no—
31C2×M16×C31—22no—
32C2×M16×C31—22no—
33C2×M16×C31—22no—
34C2×M16×C31—22no—
35C2×M16×C31—22no—
36C2×M16×C31C2×C412yes—
37C2×M16×C31C2314yes—
38C2×M16×C31C2312yes—
39C22×C8×C31—22no—
40C22×C8×C31C2×C412yes—
41C22×C8×C31C2×C411yescharacteristic
42C22×C8×C31C2×C411yescharacteristic
43C22×C8×C31C2×C412yes—
44C22×C8×C31D411yescharacteristic
45C22×C8×C31D411yescharacteristic
46C22×C8×C31D412yes—
47C22×C8×C31Q811yescharacteristic
48C22×C8×C31Q811yescharacteristic
49C22×C8×C31Q812yes—
50C22×C8×C31C2312yes—
51C31×#117—21no—
52C31×#117—21no—
53C31×#117—22no—
54C31×#117—22no—
55C31×#117—22no—
56C31×#117C2×C412yes—
57C31×#117C2314yes—
58C31×#117C2312yes—
59C2×C4⋊C4×C31—21no—
60C2×C4⋊C4×C31—22no—
61C2×C22⋊C4×C31—21no—
62C2×C22⋊C4×C31—22no—
63C2×C42×C31—22no—
64C2×C42×C31C2×C412yes—
65C31×#108—24no—
66C31×#108—24no—
67C31×#107—24no—
68C31×#106—24no—
69C31×#97C2×C418yescomplemented
70C4×C8×C31C2×C418yescomplemented
71C24×C31#4111yescharacteristic
72C22×C4×C31—22no—
73C22×C4×C31—42no—
74C22×C4×C31C22×C411yescharacteristic
75C22×C4×C31C22×C411yescharacteristic
76C22×C4×C31C2×D411yescharacteristic
77C22×C4×C31C2×D411yescharacteristic
78C22×C4×C31C2×Q811yescharacteristic
79C22×C4×C31C2×Q811yescharacteristic
80C22×C4×C31#4111yescharacteristic
81C22×C4×C31#4111yescharacteristic
82C22×C4×C31#4111yescharacteristic
83C22×C4×C31#4111yescharacteristic
84C22×C4×C31#4111yescharacteristic
85C22×C4×C31#4111yescharacteristic
86C22×C4×C31#4111yescharacteristic
87C22×C4×C31C2411yescharacteristic
88M16×C31—22no—
89M16×C31—22no—
90M16×C31—22no—
91M16×C31—22no—
92M16×C31—24no—
93M16×C31—24no—
94M16×C31—42no—
95M16×C31—42no—
96C2×C8×C31—22no—
97C2×C8×C31—22no—
98C2×C8×C31—24no—
99C2×C8×C31—42no—
100C2×C8×C31—42no—
101C2×C8×C31C4⋊C411yescharacteristic
102C2×C8×C31C4⋊C411yescharacteristic
103C2×C8×C31C4⋊C412yes—
104C2×C8×C31C4⋊C411yescharacteristic
105C2×C8×C31C4⋊C411yescharacteristic
106C2×C8×C31C4⋊C412yes—
107C2×C8×C31C4⋊C412yes—
108C2×C8×C31C4⋊C412yes—
109C2×C8×C31C4⋊C412yes—
110C2×C8×C31C4⋊C412yes—
111C2×C8×C31C22×C414yes—
112C2×C8×C31C22×C412yes—
113C2×C8×C31C22×C412yes—
114C2×C8×C31C2×D412yes—
115C2×C8×C31C2×D412yes—
116C2×C8×C31C2×Q812yes—
117C2×C8×C31C2×Q812yes—
118C4⋊C4×C31—22no—
119C4⋊C4×C31—22no—
120C4⋊C4×C31—24no—
121C4⋊C4×C31—42no—
122C22⋊C4×C31—22no—
123C22⋊C4×C31—22no—
124C22⋊C4×C31—24no—
125C22⋊C4×C31—42no—
126C42×C31—22no—
127C42×C31—24no—
128C42×C31—42no—
129C42×C31C22×C414yes—
130C2×#1833C3111yesmaximal, characteristic, direct product factor, Sylow
131C23×C31—42no—
132C23×C31#11711yescharacteristic
133C23×C31#11711yescharacteristic
134C23×C31#12411yescharacteristic
135C23×C31#12411yescharacteristic
136C23×C31#12511yescharacteristic
137C23×C31#12511yescharacteristic
138C23×C31C2×#4111yescharacteristic
139C2×C4×C31—24no—
140C2×C4×C31—44no—
141C2×C4×C31—44no—
142C2×C4×C31—84no—
143C2×C4×C31C2×C4⋊C411yescharacteristic
144C2×C4×C31C2×C4⋊C411yescharacteristic
145C2×C4×C31C2×C4⋊C411yescharacteristic
146C2×C4×C31C2×C4⋊C411yescharacteristic
147C2×C4×C31#11711yescharacteristic
148C2×C4×C31#11711yescharacteristic
149C2×C4×C31#11711yescharacteristic
150C2×C4×C31#11711yescharacteristic
151C2×C4×C31#11711yescharacteristic
152C2×C4×C31#11711yescharacteristic
153C2×C4×C31#12411yescharacteristic
154C2×C4×C31#12411yescharacteristic
155C2×C4×C31#12411yescharacteristic
156C2×C4×C31#12411yescharacteristic
157C2×C4×C31#12411yescharacteristic
158C2×C4×C31#12411yescharacteristic
159C2×C4×C31#12511yescharacteristic
160C2×C4×C31#12511yescharacteristic
161C2×C4×C31#12511yescharacteristic
162C2×C4×C31#12511yescharacteristic
163C2×C4×C31#12511yescharacteristic
164C2×C4×C31#12511yescharacteristic
165C2×C4×C31C23×C411yescharacteristic
166C2×C4×C31C22×D411yescharacteristic
167C2×C4×C31C22×Q811yescharacteristic
168C2×C4×C31C2×#4111yescharacteristic
169C2×C4×C31C2×#4111yescharacteristic
170C2×C4×C31C2×#4111yescharacteristic
171C8×C31—24no—
172C8×C31—44no—
173C8×C31C2×C4⋊C412yes—
174C8×C31C2×C4⋊C412yes—
175C8×C31C2×C4⋊C412yes—
176C8×C31C2×C4⋊C412yes—
177C22×#108C2×C3111yescharacteristic
178C2×#427C2×C3111yescharacteristic
179C2×#405C2×C3111yescharacteristic
180#1833C2×C3118yesdirect product factor
181C2×#344C2×C3112yes—
182C2×H(3,ℤ/4)C2×C3112yes—
183C22×C31—22no—
184C22×C31—22no—
185C22×C31—22no—
186C22×C31—41no—
187C22×C31—41no—
188C22×C31—41no—
189C22×C31—41no—
190C22×C31#38211yescharacteristic
191C22×C31#38211yescharacteristic
192C22×C31#38211yescharacteristic
193C22×C31#38211yescharacteristic
194C22×C31C2×#11711yescharacteristic
195C22×C31C2×#12411yescharacteristic
196C22×C31C2×#12511yescharacteristic
197C4×C31—44no—
198C4×C31—84no—
199C4×C31#38211yescharacteristic
200C4×C31#38211yescharacteristic
201C4×C31#38211yescharacteristic
202C4×C31#38211yescharacteristic
203C4×C31C22×C4⋊C411yescharacteristic
204C4×C31C2×#11711yescharacteristic
205C4×C31C2×#12411yescharacteristic
206C4×C31C2×#12511yescharacteristic
207C22×M16C22×C3112yes—
208C22×M16C22×C3111yescharacteristic
209C23×C8C22×C3111yescharacteristic
210C2×#117C22×C3112yes—
211C2×#117C22×C3111yescharacteristic
212C2×#108—21no—
213C2×#108—21no—
214C2×#108—22no—
215C2×#108C22×C3114yes—
216#427—22no—
217#427C22×C3114yes—
218C2×#107—21no—
219C2×#106—21no—
220#405C4×C3114yescomplemented
221#405C22×C3114yes—
222C2×#97C4×C3112yescomplemented
223C2×C4×C8C4×C3112yescomplemented
224#344C22×C3118yes—
225H(3,ℤ/4)C22×C3118yes—
226C2×C31—21no—
227C2×C31—21no—
228C2×C31—21no—
229C2×C31—21no—
230C2×C31—21no—
231C2×C31—21no—
232C2×C31#183312yesdirect product factor
233C2×C31C2×#38211yescharacteristic
234C23×C4C23×C3111yescharacteristic
235C2×M16—21no—
236C2×M16—21no—
237C2×M16—21no—
238C2×M16—21no—
239C2×M16—22no—
240C2×M16—22no—
241C2×M16—22no—
242C2×M16—22no—
243C2×M16—22no—
244C2×M16C2×C4×C3112yes—
245C2×M16C23×C3114yes—
246C2×M16C23×C3112yes—
247C22×C8—22no—
248C22×C8C2×C4×C3112yes—
249C22×C8C2×C4×C3111yescharacteristic
250C22×C8C2×C4×C3111yescharacteristic
251C22×C8C2×C4×C3112yes—
252C22×C8D4×C3111yescharacteristic
253C22×C8D4×C3111yescharacteristic
254C22×C8D4×C3112yes—
255C22×C8Q8×C3111yescharacteristic
256C22×C8Q8×C3111yescharacteristic
257C22×C8Q8×C3112yes—
258C22×C8C23×C3112yes—
259#117—21no—
260#117—21no—
261#117—22no—
262#117—22no—
263#117—22no—
264#117C2×C4×C3112yes—
265#117C23×C3114yes—
266#117C23×C3112yes—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—22no—
269C2×C22⋊C4—21no—
270C2×C22⋊C4—22no—
271C2×C42—22no—
272C2×C42C2×C4×C3112yes—
273#108—24no—
274#108—24no—
275#107—24no—
276#106—24no—
277#97C2×C4×C3118yescomplemented
278C4×C8C2×C4×C3118yescomplemented
279C31C2×#183311yescharacteristic, direct product factor, Sylow
280C24#41×C3111yescharacteristic
281C22×C4—22no—
282C22×C4—42no—
283C22×C4C22×C4×C3111yescharacteristic
284C22×C4C22×C4×C3111yescharacteristic
285C22×C4C2×D4×C3111yescharacteristic
286C22×C4C2×D4×C3111yescharacteristic
287C22×C4C2×Q8×C3111yescharacteristic
288C22×C4C2×Q8×C3111yescharacteristic
289C22×C4#41×C3111yescharacteristic
290C22×C4#41×C3111yescharacteristic
291C22×C4#41×C3111yescharacteristic
292C22×C4#41×C3111yescharacteristic
293C22×C4#41×C3111yescharacteristic
294C22×C4#41×C3111yescharacteristic
295C22×C4#41×C3111yescharacteristic
296C22×C4C24×C3111yescharacteristic
297M16—22no—
298M16—22no—
299M16—22no—
300M16—22no—
301M16—24no—
302M16—24no—
303M16—42no—
304M16—42no—
305C2×C8—22no—
306C2×C8—22no—
307C2×C8—24no—
308C2×C8—42no—
309C2×C8—42no—
310C2×C8C4⋊C4×C3111yescharacteristic
311C2×C8C4⋊C4×C3111yescharacteristic
312C2×C8C4⋊C4×C3112yes—
313C2×C8C4⋊C4×C3111yescharacteristic
314C2×C8C4⋊C4×C3111yescharacteristic
315C2×C8C4⋊C4×C3112yes—
316C2×C8C4⋊C4×C3112yes—
317C2×C8C4⋊C4×C3112yes—
318C2×C8C4⋊C4×C3112yes—
319C2×C8C4⋊C4×C3112yes—
320C2×C8C22×C4×C3114yes—
321C2×C8C22×C4×C3112yes—
322C2×C8C22×C4×C3112yes—
323C2×C8C2×D4×C3112yes—
324C2×C8C2×D4×C3112yes—
325C2×C8C2×Q8×C3112yes—
326C2×C8C2×Q8×C3112yes—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—24no—
330C4⋊C4—42no—
331C22⋊C4—22no—
332C22⋊C4—22no—
333C22⋊C4—24no—
334C22⋊C4—42no—
335C42—22no—
336C42—24no—
337C42—42no—
338C42C22×C4×C3114yes—
339C23—42no—
340C23C31×#11711yescharacteristic
341C23C31×#11711yescharacteristic
342C23C31×#12411yescharacteristic
343C23C31×#12411yescharacteristic
344C23C31×#12511yescharacteristic
345C23C31×#12511yescharacteristic
346C23C2×#41×C3111yescharacteristic
347C2×C4—24no—
348C2×C4—44no—
349C2×C4—44no—
350C2×C4—84no—
351C2×C4C2×C4⋊C4×C3111yescharacteristic
352C2×C4C2×C4⋊C4×C3111yescharacteristic
353C2×C4C2×C4⋊C4×C3111yescharacteristic
354C2×C4C2×C4⋊C4×C3111yescharacteristic
355C2×C4C31×#11711yescharacteristic
356C2×C4C31×#11711yescharacteristic
357C2×C4C31×#11711yescharacteristic
358C2×C4C31×#11711yescharacteristic
359C2×C4C31×#11711yescharacteristic
360C2×C4C31×#11711yescharacteristic
361C2×C4C31×#12411yescharacteristic
362C2×C4C31×#12411yescharacteristic
363C2×C4C31×#12411yescharacteristic
364C2×C4C31×#12411yescharacteristic
365C2×C4C31×#12411yescharacteristic
366C2×C4C31×#12411yescharacteristic
367C2×C4C31×#12511yescharacteristic
368C2×C4C31×#12511yescharacteristic
369C2×C4C31×#12511yescharacteristic
370C2×C4C31×#12511yescharacteristic
371C2×C4C31×#12511yescharacteristic
372C2×C4C31×#12511yescharacteristic
373C2×C4C23×C4×C3111yescharacteristic
374C2×C4C22×D4×C3111yescharacteristic
375C2×C4C22×Q8×C3111yescharacteristic
376C2×C4C2×#41×C3111yescharacteristic
377C2×C4C2×#41×C3111yescharacteristic
378C2×C4C2×#41×C3111yescharacteristic
379C8—24no—
380C8—44no—
381C8C2×C4⋊C4×C3112yes—
382C8C2×C4⋊C4×C3112yes—
383C8C2×C4⋊C4×C3112yes—
384C8C2×C4⋊C4×C3112yes—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—41no—
389C22—41no—
390C22—41no—
391C22—41no—
392C22C31×#38211yescharacteristic
393C22C31×#38211yescharacteristic
394C22C31×#38211yescharacteristic
395C22C31×#38211yescharacteristic
396C22C2×C31×#11711yescharacteristic
397C22C2×C31×#12411yescharacteristic
398C22C2×C31×#12511yescharacteristic
399C4—44no—
400C4—84no—
401C4C31×#38211yescharacteristic
402C4C31×#38211yescharacteristic
403C4C31×#38211yescharacteristic
404C4C31×#38211yescharacteristic
405C4C22×C4⋊C4×C3111yescharacteristic
406C4C2×C31×#11711yescharacteristic
407C4C2×C31×#12411yescharacteristic
408C4C2×C31×#12511yescharacteristic
409C2—21no—
410C2—21no—
411C2—21no—
412C2—21no—
413C2—21no—
414C2—21no—
415C2C31×#183312yesdirect product factor
416C2C2×C31×#38211yescharacteristic
subgroupG/H
centerC2×C4×C31#117
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC22×C31#382
prime radicalC24×C31#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1833C2direct (N × H)
20. C31×#405C4semidirect
22. C2×C31×#97C4semidirect
23. C2×C4×C8×C31C4semidirect
69. C31×#97C2×C4semidirect
70. C4×C8×C31C2×C4semidirect
130. C2×#1833C31direct (N × H)
180. #1833C2×C31direct (N × H)
220. #405C4×C31semidirect
222. C2×#97C4×C31semidirect
223. C2×C4×C8C4×C31semidirect
232. C2×C31#1833direct (N × H)
277. #97C2×C4×C31semidirect
278. C4×C8C2×C4×C31semidirect
279. C31C2×#1833direct (N × H)
415. C2C31×#1833direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×#1082
C2×C31×#4272
C2×C31×#4052
C31×#18332
C2×C31×#3442
C2×C31×H(3,ℤ/4)2
C2×#183331