Finite Group Databasebeta

← C2×C31×#2097 #21480488

Subgroups — C2×C31×#2097 #21480488

Order 7936.

1150 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#107C211yesmaximal, characteristic
2C22×C31×#106C211yesmaximal, characteristic
3C22×C31×#103C211yesmaximal, characteristic
4C22×C31×#103C211yesmaximal, characteristic
5C2×C31×#391C211yesmaximal, characteristic
6C2×C31×#382C211yesmaximal, characteristic
7C31×#2097C218yesmaximal, direct product factor
8C2×C31×#336C211yesmaximal, characteristic
9C23×Q8×C31C2211yescharacteristic
10C23×C8×C31C2211yescharacteristic
11C23×C8×C31C2211yescharacteristic
12C22×C4⋊C4×C31C2211yescharacteristic
13C22×C4⋊C4×C31C2211yescharacteristic
14C22×C4⋊C4×C31C2211yescharacteristic
15C22×C42×C31C2211yescharacteristic
16C2×C31×#107—24no—
17C2×C31×#107C2214yes—
18C2×C31×#106—24no—
19C2×C31×#106C2214yes—
20C2×C31×#103—24no—
21C2×C31×#103—24no—
22C2×C31×#103C2214yes—
23C2×C31×#103C2214yes—
24C31×#391—22no—
25C31×#391C2214yes—
26C31×#382—22no—
27C31×#382C2214yes—
28C2×C31×#95—22no—
29C2×C31×#95—22no—
30C31×#336C2214yes—
31C22×Q8×C31—21no—
32C22×Q8×C31—22no—
33C22×Q8×C31—22no—
34C22×Q8×C31—22no—
35C22×Q8×C31—22no—
36C22×Q8×C31—22no—
37C22×Q8×C31Q814yes—
38C22×Q8×C31C2312yes—
39C23×C4×C31—21no—
40C23×C4×C31—21no—
41C23×C4×C31—21no—
42C23×C4×C31—21no—
43C23×C4×C31D412yes—
44C23×C4×C31C2311yescharacteristic
45C22×C8×C31—22no—
46C22×C8×C31—22no—
47C22×C8×C31—22no—
48C22×C8×C31—22no—
49C22×C8×C31D414yes—
50C22×C8×C31D414yes—
51C22×C8×C31C2312yes—
52C22×C8×C31C2312yes—
53C2×C4⋊C4×C31—22no—
54C2×C4⋊C4×C31—22no—
55C2×C4⋊C4×C31—22no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31—22no—
58C2×C4⋊C4×C31—22no—
59C2×C4⋊C4×C31—21no—
60C2×C4⋊C4×C31—21no—
61C2×C4⋊C4×C31—21no—
62C2×C4⋊C4×C31C2312yes—
63C2×C4⋊C4×C31C2312yes—
64C2×C4⋊C4×C31C2312yes—
65C2×C42×C31—22no—
66C2×C42×C31—22no—
67C2×C42×C31D412yes—
68C2×C42×C31C2312yes—
69C31×#107—28no—
70C31×#106—28no—
71C31×#103—28no—
72C31×#103—28no—
73C31×#95—28no—
74C31×#95—28no—
75C24×C31C2×D411yescharacteristic
76C2×Q8×C31—24no—
77C2×Q8×C31—22no—
78C2×Q8×C31—28no—
79C2×Q8×C31—28no—
80C2×Q8×C31—22no—
81C2×Q8×C31—22no—
82C2×Q8×C31—22no—
83C2×Q8×C31—22no—
84C2×Q8×C31—42no—
85C2×Q8×C31—44no—
86C2×Q8×C31—44no—
87C2×Q8×C31—42no—
88C2×Q8×C31C2×Q814yes—
89C22×C4×C31—24no—
90C22×C4×C31—24no—
91C22×C4×C31—24no—
92C22×C4×C31—24no—
93C22×C4×C31—22no—
94C22×C4×C31—22no—
95C22×C4×C31—22no—
96C22×C4×C31—22no—
97C22×C4×C31—42no—
98C22×C4×C31—42no—
99C22×C4×C31—42no—
100C22×C4×C31—42no—
101C22×C4×C31—42no—
102C22×C4×C31—44no—
103C22×C4×C31—44no—
104C22×C4×C31—44no—
105C22×C4×C31C2×D414yes—
106C22×C4×C31C2×D411yescharacteristic
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2×D412yes—
109C22×C4×C31C2×Q812yes—
110C22×C4×C31#4112yes—
111C22×C4×C31#4112yes—
112C22×C4×C31#4112yes—
113C22×C4×C31C2411yescharacteristic
114C2×C8×C31—28no—
115C2×C8×C31—28no—
116C2×C8×C31—22no—
117C2×C8×C31—22no—
118C2×C8×C31—22no—
119C2×C8×C31—22no—
120C2×C8×C31C2×D414yes—
121C2×C8×C31C2×D414yes—
122C4⋊C4×C31—22no—
123C4⋊C4×C31—22no—
124C4⋊C4×C31—22no—
125C4⋊C4×C31—22no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—22no—
128C4⋊C4×C31—42no—
129C4⋊C4×C31—42no—
130C4⋊C4×C31—42no—
131C42×C31—24no—
132C42×C31—22no—
133C42×C31—22no—
134C2×#2097C3111yesmaximal, characteristic, direct product factor, Sylow
135C23×C31C22⋊Q812yes—
136C23×C31#12312yes—
137C23×C31#12712yes—
138C23×C31#13514yes—
139C23×C31#13714yes—
140C23×C31C22×D411yescharacteristic
141Q8×C31—24no—
142Q8×C31—24no—
143Q8×C31—42no—
144Q8×C31—42no—
145Q8×C31—48no—
146C2×C4×C31—24no—
147C2×C4×C31—24no—
148C2×C4×C31—24no—
149C2×C4×C31—24no—
150C2×C4×C31—42no—
151C2×C4×C31—42no—
152C2×C4×C31—48no—
153C2×C4×C31—48no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31—42no—
157C2×C4×C31—44no—
158C2×C4×C31—44no—
159C2×C4×C31—44no—
160C2×C4×C31—84no—
161C2×C4×C31—84no—
162C2×C4×C31—84no—
163C2×C4×C31C22⋊Q814yes—
164C2×C4×C31C22⋊Q814yes—
165C2×C4×C31C22⋊Q812yes—
166C2×C4×C31#12314yes—
167C2×C4×C31#12314yes—
168C2×C4×C31#12312yes—
169C2×C4×C31#12712yes—
170C2×C4×C31C22×D411yescharacteristic
171C2×C4×C31C22×D411yescharacteristic
172C2×C4×C31C22×Q811yescharacteristic
173C2×C4×C31C2×#4111yescharacteristic
174C2×C4×C31C2×#4111yescharacteristic
175C2×C4×C31C2×#4111yescharacteristic
176C8×C31—24no—
177C8×C31—24no—
178C22×#107C2×C3111yescharacteristic
179C22×#106C2×C3111yescharacteristic
180C22×#103C2×C3111yescharacteristic
181C22×#103C2×C3111yescharacteristic
182C2×#391C2×C3111yescharacteristic
183C2×#382C2×C3111yescharacteristic
184#2097C2×C3118yesdirect product factor
185C2×#336C2×C3111yescharacteristic
186C22×C31#39914yes—
187C22×C31#47918yes—
188C22×C31#48518yes—
189C22×C31#49514yes—
190C22×C31#49714yes—
191C22×C31C2×C22⋊Q811yescharacteristic
192C22×C31C2×#12311yescharacteristic
193C22×C31C2×#12711yescharacteristic
194C22×C31C2×#13512yes—
195C22×C31C2×#13712yes—
196C4×C31—44no—
197C4×C31—44no—
198C4×C31—82no—
199C4×C31—82no—
200C4×C31—82no—
201C4×C31#39914yes—
202C4×C31C2×C22⋊Q811yescharacteristic
203C4×C31C2×C22⋊Q811yescharacteristic
204C4×C31C2×#12311yescharacteristic
205C4×C31C2×#12311yescharacteristic
206C23×Q8C22×C3111yescharacteristic
207C23×C8C22×C3111yescharacteristic
208C23×C8C22×C3111yescharacteristic
209C22×C4⋊C4C22×C3111yescharacteristic
210C22×C4⋊C4C22×C3111yescharacteristic
211C22×C4⋊C4C22×C3111yescharacteristic
212C22×C42C22×C3111yescharacteristic
213C2×#107—24no—
214C2×#107C22×C3114yes—
215C2×#106—24no—
216C2×#106C22×C3114yes—
217C2×#103—24no—
218C2×#103—24no—
219C2×#103C22×C3114yes—
220C2×#103C22×C3114yes—
221#391—22no—
222#391C22×C3114yes—
223#382—22no—
224#382C22×C3114yes—
225C2×#95—22no—
226C2×#95—22no—
227#336C22×C3114yes—
228C2×C31#209718yesdirect product factor
229C2×C31C2×#39911yescharacteristic
230C2×C31C2×#47912yes—
231C2×C31C2×#48512yes—
232C2×C31C2×#49511yescharacteristic
233C2×C31C2×#49711yescharacteristic
234C22×Q8—21no—
235C22×Q8—22no—
236C22×Q8—22no—
237C22×Q8—22no—
238C22×Q8—22no—
239C22×Q8—22no—
240C22×Q8Q8×C3114yes—
241C22×Q8C23×C3112yes—
242C23×C4—21no—
243C23×C4—21no—
244C23×C4—21no—
245C23×C4—21no—
246C23×C4D4×C3112yes—
247C23×C4C23×C3111yescharacteristic
248C22×C8—22no—
249C22×C8—22no—
250C22×C8—22no—
251C22×C8—22no—
252C22×C8D4×C3114yes—
253C22×C8D4×C3114yes—
254C22×C8C23×C3112yes—
255C22×C8C23×C3112yes—
256C2×C4⋊C4—22no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4C23×C3112yes—
266C2×C4⋊C4C23×C3112yes—
267C2×C4⋊C4C23×C3112yes—
268C2×C42—22no—
269C2×C42—22no—
270C2×C42D4×C3112yes—
271C2×C42C23×C3112yes—
272#107—28no—
273#106—28no—
274#103—28no—
275#103—28no—
276#95—28no—
277#95—28no—
278C31C2×#209711yescharacteristic, direct product factor, Sylow
279C24C2×D4×C3111yescharacteristic
280C2×Q8—24no—
281C2×Q8—22no—
282C2×Q8—28no—
283C2×Q8—28no—
284C2×Q8—22no—
285C2×Q8—22no—
286C2×Q8—22no—
287C2×Q8—22no—
288C2×Q8—44no—
289C2×Q8—44no—
290C2×Q8—42no—
291C2×Q8—42no—
292C2×Q8C2×Q8×C3114yes—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4C2×D4×C3114yes—
310C22×C4C2×D4×C3111yescharacteristic
311C22×C4C2×D4×C3112yes—
312C22×C4C2×D4×C3112yes—
313C22×C4C2×Q8×C3112yes—
314C22×C4#41×C3112yes—
315C22×C4#41×C3112yes—
316C22×C4#41×C3112yes—
317C22×C4C24×C3111yescharacteristic
318C2×C8—28no—
319C2×C8—28no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—22no—
323C2×C8—22no—
324C2×C8C2×D4×C3114yes—
325C2×C8C2×D4×C3114yes—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—42no—
333C4⋊C4—42no—
334C4⋊C4—42no—
335C42—24no—
336C42—22no—
337C42—22no—
338C23C31×C22⋊Q812yes—
339C23C31×#12312yes—
340C23C31×#12712yes—
341C23C31×#13514yes—
342C23C31×#13714yes—
343C23C22×D4×C3111yescharacteristic
344Q8—24no—
345Q8—24no—
346Q8—48no—
347Q8—42no—
348Q8—42no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—48no—
354C2×C4—48no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—44no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—84no—
364C2×C4—84no—
365C2×C4—84no—
366C2×C4C31×C22⋊Q812yes—
367C2×C4C31×C22⋊Q814yes—
368C2×C4C31×C22⋊Q814yes—
369C2×C4C31×#12312yes—
370C2×C4C31×#12314yes—
371C2×C4C31×#12314yes—
372C2×C4C31×#12712yes—
373C2×C4C22×D4×C3111yescharacteristic
374C2×C4C22×D4×C3111yescharacteristic
375C2×C4C22×Q8×C3111yescharacteristic
376C2×C4C2×#41×C3111yescharacteristic
377C2×C4C2×#41×C3111yescharacteristic
378C2×C4C2×#41×C3111yescharacteristic
379C8—24no—
380C8—24no—
381C22C31×#39914yes—
382C22C31×#47918yes—
383C22C31×#48518yes—
384C22C31×#49514yes—
385C22C31×#49714yes—
386C22C2×C31×C22⋊Q811yescharacteristic
387C22C2×C31×#12311yescharacteristic
388C22C2×C31×#12711yescharacteristic
389C22C2×C31×#13512yes—
390C22C2×C31×#13712yes—
391C4—44no—
392C4—44no—
393C4—82no—
394C4—82no—
395C4—82no—
396C4C31×#39914yes—
397C4C2×C31×C22⋊Q811yescharacteristic
398C4C2×C31×C22⋊Q811yescharacteristic
399C4C2×C31×#12311yescharacteristic
400C4C2×C31×#12311yescharacteristic
401C2C31×#209718yesdirect product factor
402C2C2×C31×#39911yescharacteristic
403C2C2×C31×#47912yes—
404C2C2×C31×#48512yes—
405C2C2×C31×#49511yescharacteristic
406C2C2×C31×#49711yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C31C2×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
7. C31×#2097C2direct (N × H)
134. C2×#2097C31direct (N × H)
184. #2097C2×C31direct (N × H)
228. C2×C31#2097direct (N × H)
278. C31C2×#2097direct (N × H)
401. C2C31×#2097direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×#1072
C22×C31×#1062
C22×C31×#1032
C2×C31×#3912
C2×C31×#3822
C31×#20972
C2×C31×#3362
C2×#209731