Finite Group Databasebeta

← C2×#24918205 #36274373

Subgroups — C2×#24918205 #36274373

Order 21248.

1954 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128255C212yesmaximal
2#24918205C2116yesmaximal, direct product factor
3C2×#19128098C211yesmaximal, characteristic, complemented
4C2×#19128079C211yesmaximal, characteristic, complemented
5C2×#19128050C212yesmaximal, complemented
6C2×#19127960C211yesmaximal, characteristic
7C2×#19127958C212yesmaximal
8C2×#19127956C211yesmaximal, characteristic
9C2×#19127809C211yesmaximal, characteristic, complemented
10C2×#19127806C212yesmaximal, complemented
11C2×#19127653C211yesmaximal, characteristic
12C2×#441×C83C211yesmaximal, characteristic, complemented
13C22×Dic332C2211yescharacteristic
14C22×#13050580C2212yes—
15C22×#13050573C2211yescharacteristic
16C22×#13050573C2211yescharacteristic
17#19128255—28no—
18#19128255C22116yes—
19C2×#14581791C2212yes—
20C2×#14581790C2212yes—
21C2×#14581782—22no—
22C2×#14581772C2212yes—
23C2×#14581770—22no—
24C2×#14581768C2212yes—
25C2×C4×Dic166—22no—
26C2×C4×Dic166C2212yes—
27C2×#14581749—22no—
28C2×C42×D83C2211yescharacteristic
29#19128098C2218yescomplemented
30#19128079C2218yescomplemented
31#19128050C22116yescomplemented
32#19127960C2218yes—
33#19127958C22116yes—
34#19127956C2218yes—
35#19127809C2218yescomplemented
36#19127806C22116yescomplemented
37C2×#14581724C2211yescharacteristic
38C2×#14581723C2212yes—
39C2×#14581717C2212yes—
40C2×#14581716C2212yes—
41C2×#14581715C2212yes—
42#19127653C2218yes—
43C2×#14581703C2211yescharacteristic
44C2×C8×Dic83C2211yescharacteristic
45C2×C8×Dic83C2211yescharacteristic
46C22×Q16×C83C2211yescharacteristic
47C2×C4×Q8×C83C2212yes—
48#441×C83C2218yescomplemented
49C2×#106×C83C2211yescharacteristic
50C2×#103×C83C2212yes—
51C2×#97×C83C2211yescharacteristic
52C22×Dic166—22no—
53C22×Dic166C2312yes—
54C22×C4×D83D412yes—
55C22×C4×D83C2311yescharacteristic
56C2×Dic332—24no—
57C2×Dic332C2314yes—
58C2×#13050580—28no—
59C2×#13050580C2318yes—
60C2×#13050573—24no—
61C2×#13050573—24no—
62C2×#13050573C2314yes—
63C2×#13050573C2314yes—
64C22×C83⋊C8C2311yescharacteristic
65C22×C83⋊C8C2311yescharacteristic
66#14581791—24no—
67#14581791C2318yes—
68#14581790—24no—
69#14581790C2318yes—
70#14581782—216no—
71#14581772—24no—
72#14581772C2318yes—
73#14581770—216no—
74#14581768—24no—
75#14581768C2318yes—
76C4×Dic166—216no—
77C4×Dic166—24no—
78C4×Dic166C2318yes—
79#14581749—216no—
80C2×C4⋊Dic83—22no—
81C2×C4⋊Dic83C2312yes—
82C2×Dic83⋊C4—22no—
83C2×Dic83⋊C4—22no—
84C2×Dic83⋊C4—22no—
85C2×Dic83⋊C4—22no—
86C2×Dic83⋊C4—22no—
87C2×(C2×D83)⋊C4—22no—
88C2×(C2×D83)⋊C4—22no—
89C2×C4×Dic83—22no—
90C2×C4×Dic83D412yes—
91C2×C4×Dic83C2311yescharacteristic
92C42×D83D414yes—
93C42×D83C2314yes—
94#14581724C2314yes—
95#14581723C2318yes—
96#14581717C2318yes—
97#14581716C2318yes—
98#14581715C2318yes—
99#14581703C2314yes—
100C8×Dic83C2314yes—
101C8×Dic83C2314yes—
102C22×Q8×C83C2312yes—
103C2×Q16×C83—24no—
104C2×Q16×C83C2314yes—
105C22×C8×C83C2311yescharacteristic
106C22×C8×C83C2311yescharacteristic
107C4×Q8×C83—24no—
108C4×Q8×C83C2318yes—
109C2×C4⋊C4×C83—22no—
110C2×C4⋊C4×C83C2312yes—
111C2×C42×C83—22no—
112C2×C42×C83C2311yescharacteristic
113#106×C83C2314yes—
114#103×C83C2318yes—
115#97×C83C2314yes—
116C23×D83C2×D411yescharacteristic
117C2×Dic166—24no—
118C2×Dic166—24no—
119C2×Dic166—22no—
120C2×Dic166—28no—
121C2×Dic166—48no—
122C2×Dic166C2414yes—
123C22×Dic83—22no—
124C22×Dic83—22no—
125C22×Dic83C2×D411yescharacteristic
126C22×Dic83C2×D412yes—
127C2×C4×D83—22no—
128C2×C4×D83—22no—
129C2×C4×D83—28no—
130C2×C4×D83C2×D412yes—
131C2×C4×D83C2×D418yes—
132C2×C4×D83C2412yes—
133Dic332—28no—
134#13050580—216no—
135#13050573—28no—
136#13050573—28no—
137C2×C83⋊C8—22no—
138C2×C83⋊C8#4114yes—
139C2×C83⋊C8C2412yes—
140C2×C83⋊C8C2412yes—
141C4⋊Dic83—22no—
142C4⋊Dic83—28no—
143C4⋊Dic83C2414yes—
144Dic83⋊C4—28no—
145Dic83⋊C4—28no—
146Dic83⋊C4—28no—
147Dic83⋊C4—28no—
148Dic83⋊C4—28no—
149(C2×D83)⋊C4—28no—
150(C2×D83)⋊C4—28no—
151C4×Dic83—28no—
152C4×Dic83C2×D418yes—
153C4×Dic83C2×D412yes—
154C4×Dic83C2412yes—
155C2×Q8×C83—22no—
156C2×Q8×C83—24no—
157C2×Q8×C83—24no—
158C2×Q8×C83C2414yes—
159C22×C4×C83—22no—
160C22×C4×C83—22no—
161C22×C4×C83C2×D412yes—
162C22×C4×C83C2411yescharacteristic
163Q16×C83—28no—
164C2×C8×C83—22no—
165C2×C8×C83#4114yes—
166C2×C8×C83C2412yes—
167C2×C8×C83C2412yes—
168C4⋊C4×C83—28no—
169C4⋊C4×C83—22no—
170C4⋊C4×C83C2414yes—
171C42×C83—28no—
172C42×C83C2×D412yes—
173C42×C83C2412yes—
174C23×C83C22×D411yescharacteristic
175C22×D83—22no—
176C22×D83—24no—
177C22×D83C22×D412yes—
178Q8×C83—24no—
179Q8×C83—24no—
180Q8×C83—44no—
181C2×C4×C83—24no—
182C2×C4×C83—24no—
183C2×C4×C83—24no—
184C2×C4×C83—44no—
185C2×C4×C83—44no—
186C2×C4×C83C22×D414yes—
187C2×C4×C83C22×D411yescharacteristic
188C2×C4×C83C2×#4112yes—
189C2×C4×C83C2×#4112yes—
190C2×C4×C83C2511yescharacteristic
191C2×Dic83—22no—
192C2×Dic83—24no—
193C2×Dic83—24no—
194C2×Dic83—44no—
195C2×Dic83—44no—
196C2×Dic83#13718yes—
197C2×Dic83C22×D412yes—
198C2×Dic83C22×D414yes—
199C4×D83—24no—
200C4×D83—22no—
201C4×D83—22no—
202C4×D83—216no—
203Dic166—24no—
204Dic166—24no—
205Dic166—44no—
206Dic166—416no—
207C8×C83—22no—
208C8×C83C2×#4114yes—
209C83⋊C8—22no—
210C83⋊C8C2×#4114yes—
211C22×C83#53212yes—
212C22×C83C2×#13714yes—
213C22×C83C23×D411yescharacteristic
214C2×D83—22no—
215C2×D83—24no—
216C2×D83—44no—
217C4×C83—24no—
218C4×C83—44no—
219C4×C83—44no—
220C4×C83#53212yes—
221C4×C83C22×#4111yescharacteristic
222C4×C83C22×#4111yescharacteristic
223Dic83—22no—
224Dic83—44no—
225Dic83—44no—
226Dic83C2×#13718yes—
227C2×#3185—831nomaximal, Sylow
228C2×C83#318514yescomplemented
229C2×C83C2×#53211yescharacteristic
230C2×C83C22×#13712yes—
231D83—42no—
232C2×#533—832no—
233#3185—8316no—
234C2×#498—831no—
235C2×#494—831no—
236C2×#487—832no—
237C2×#470—831no—
238C2×#470—832no—
239C2×#470—831no—
240C2×#441—831no—
241C2×#441—832no—
242C2×#441D8311yescharacteristic, complemented
243C2×C4×M16—831no—
244C83C2×#318511yescharacteristic, complemented, Sylow
245C22×Q16—832no—
246C22×Q16—831no—
247C22×Q16C2×D8311yescharacteristic
248C22×M16—831no—
249C22×M16—831no—
250#533—8316no—
251#533—1668no—
252C2×C4⋊Q8—832no—
253C2×C4⋊Q8—832no—
254C2×#125—1662no—
255C2×C22⋊Q8—832no—
256C2×C22⋊Q8—832no—
257C2×C22⋊Q8—1662no—
258C2×C4×Q8—832no—
259C2×C4×Q8—1662no—
260C2×C4×Q8C2×D8312yes—
261C2×#117—1662no—
262C22×C42—831no—
263#498—838no—
264#494—838no—
265#487—8316no—
266#470—838no—
267#470—838no—
268#470—8316no—
269#441—8316no—
270#441—838no—
271#441C2×D8318yescomplemented
272C2×#106—831no—
273C2×#106—832no—
274C2×#106C2×D8311yescharacteristic
275C2×#103—832no—
276C2×#103—832no—
277C2×#103—832no—
278C2×#103C2×D8312yes—
279C4×M16—838no—
280C2×#97—831no—
281C2×#97C2×D8311yescharacteristic
282C2×C4×C8—831no—
283C2×C4×C8—831no—
284C22×Q8—832no—
285C22×Q8—1662no—
286C22×Q8C22×D8312yes—
287C23×C4—832no—
288C23×C4—831no—
289C2×Q16—24no—
290C2×Q16—838no—
291C2×Q16—834no—
292C2×Q16—1668no—
293C2×Q16—1664no—
294C2×Q16C22×D8314yes—
295C2×M16—834no—
296C2×M16—834no—
297C2×M16—1664no—
298C2×M16—1664no—
299C22×C8—831no—
300C22×C8—831no—
301C22×C8C22×D8311yescharacteristic
302C22×C8C22×D8311yescharacteristic
303C4⋊Q8—838no—
304C4⋊Q8—838no—
305C4⋊Q8—1664no—
306C4⋊Q8—1664no—
307#125—16616no—
308C22⋊Q8—838no—
309C22⋊Q8—838no—
310C22⋊Q8—16616no—
311C22⋊Q8—1664no—
312C22⋊Q8—1664no—
313C4×Q8—24no—
314C4×Q8—838no—
315C4×Q8—16616no—
316C4×Q8—1664no—
317C4×Q8C22×D8318yes—
318#117—16616no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—832no—
321C2×C4⋊C4—1662no—
322C2×C4⋊C4—1662no—
323C2×C4⋊C4—1662no—
324C2×C4⋊C4—1662no—
325C2×C4⋊C4—1662no—
326C2×C4⋊C4—1662no—
327C2×C4⋊C4C22×D8312yes—
328C2×C22⋊C4—1662no—
329C2×C22⋊C4—1662no—
330C2×C42—22no—
331C2×C42—832no—
332C2×C42—831no—
333C2×C42—834no—
334C2×C42—834no—
335C2×C42—1662no—
336C2×C42C22×D8311yescharacteristic
337#106—834no—
338#106—838no—
339#106C22×D8314yes—
340#103—838no—
341#103—838no—
342#103—838no—
343#103C22×D8318yes—
344#97—834no—
345#97C22×D8314yes—
346C4×C8—834no—
347C4×C8—834no—
348C24—831no—
349C2×Q8—22no—
350C2×Q8—24no—
351C2×Q8—24no—
352C2×Q8—3328no—
353C2×Q8—834no—
354C2×Q8—1668no—
355C2×Q8—1664no—
356C2×Q8—1664no—
357C2×Q8—1662no—
358C2×Q8C23×D8314yes—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—832no—
362C22×C4—831no—
363C22×C4—838no—
364C22×C4—832no—
365C22×C4—832no—
366C22×C4—1668no—
367C22×C4—1662no—
368C22×C4—1662no—
369C22×C4—1662no—
370C22×C4—1662no—
371C22×C4D4×D8312yes—
372C22×C4C23×D8311yescharacteristic
373Q16—28no—
374Q16—16616no—
375Q16—1668no—
376M16—1668no—
377M16—1668no—
378C2×C8—22no—
379C2×C8—834no—
380C2×C8—832no—
381C2×C8—832no—
382C2×C8—1662no—
383C2×C8#1305059014yes—
384C2×C8C23×D8312yes—
385C2×C8C23×D8312yes—
386C4⋊C4—28no—
387C4⋊C4—22no—
388C4⋊C4—834no—
389C4⋊C4—1668no—
390C4⋊C4—1668no—
391C4⋊C4—1668no—
392C4⋊C4—1668no—
393C4⋊C4—1668no—
394C4⋊C4—1662no—
395C4⋊C4—1668no—
396C4⋊C4C23×D8314yes—
397C22⋊C4—1668no—
398C22⋊C4—1668no—
399C42—28no—
400C42—838no—
401C42—832no—
402C42—832no—
403C42—1668no—
404C42D4×D8312yes—
405C42C23×D8312yes—
406C23—832no—
407C23—1664no—
408C23—1662no—
409C23C2×D4×D8311yescharacteristic
410Q8—24no—
411Q8—24no—
412Q8—44no—
413Q8—33216no—
414Q8—3324no—
415Q8—1664no—
416Q8—1664no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—3324no—
423C2×C4—3324no—
424C2×C4—838no—
425C2×C4—834no—
426C2×C4—832no—
427C2×C4—16616no—
428C2×C4—1664no—
429C2×C4—1664no—
430C2×C4—1662no—
431C2×C4—1664no—
432C2×C4—1662no—
433C2×C4—1662no—
434C2×C4C2×D4×D8314yes—
435C2×C4C2×D4×D8311yescharacteristic
436C2×C4#41×D8312yes—
437C2×C4C2×#1305059012yes—
438C2×C4C24×D8311yescharacteristic
439C8—22no—
440C8—834no—
441C8—1662no—
442C8C2×#1305059014yes—
443C22—3324no—
444C22—1664no—
445C22—1662no—
446C22#1912824812yes—
447C22#137×D8314yes—
448C22C22×D4×D8311yescharacteristic
449C4—24no—
450C4—44no—
451C4—44no—
452C4—3324no—
453C4—3324no—
454C4—838no—
455C4—1662no—
456C4#1912824812yes—
457C4C2×#41×D8311yescharacteristic
458C4C22×#1305059011yescharacteristic
459C2—3322no—
460C2#2491820514yesdirect product factor
461C2C2×#1912824811yescharacteristic
462C2C2×#137×D8312yes—
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#441×C83C2
socleC23×C83C22×D4
prime radicalC23×D83C2×D4
hypercenterC2×#441D83
hypocenterC83C2×#3185
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#441

Complements

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

NH ≅ G/Ntype
2. #24918205C2direct (N × H)
3. C2×#19128098C2semidirect
4. C2×#19128079C2semidirect
5. C2×#19128050C2semidirect
9. C2×#19127809C2semidirect
10. C2×#19127806C2semidirect
12. C2×#441×C83C2semidirect
29. #19128098C22semidirect
30. #19128079C22semidirect
31. #19128050C22semidirect
35. #19127809C22semidirect
36. #19127806C22semidirect
48. #441×C83C22semidirect
228. C2×C83#3185semidirect
242. C2×#441D83semidirect
244. C83C2×#3185semidirect
271. #441C2×D83semidirect
460. C2#24918205direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282552
#249182052
C2×#191280982
C2×#191280792
C2×#191280502
C2×#191279602
C2×#191279582
C2×#191279562
C2×#191278092
C2×#191278062
C2×#191276532
C2×#441×C832
C2×#318583