Finite Group Databasebeta

← C2×#24911921 #35573994

Subgroups — C2×#24911921 #35573994

Order 21248.

3222 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
1C22×#14581766C211yesmaximal, characteristic
2#24911921C2116yesmaximal, direct product factor
3C2×#19127616C214yesmaximal, complemented
4C2×#19127602C211yesmaximal, characteristic, complemented
5C2×#19127602C211yesmaximal, characteristic, complemented
6C2×#19127592C214yesmaximal, complemented
7C2×#19127570C211yesmaximal, characteristic, complemented
8C2×#19127566C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊Dic83C211yesmaximal, characteristic, complemented
10C22×#117×C83C211yesmaximal, characteristic, complemented
11C23×D332C2211yescharacteristic
12C23×C22⋊D83C2212yes—
13C2×#14581766—28no—
14C2×#14581766C2218yes—
15C22×C4⋊Dic83C2211yescharacteristic
16C22×Dic83⋊C4C2214yes—
17C22×C22⋊Dic83C2212yes—
18C22×(C2×D83)⋊C4C2212yes—
19C22×(C2×D83)⋊C4C2214yes—
20C22×(C2×D83)⋊C4C2214yes—
21C22×C4×Dic83C2211yescharacteristic
22C22×C4×Dic83C2211yescharacteristic
23#19127616C22132yescomplemented
24#19127602C2218yescomplemented
25#19127602C2218yescomplemented
26#19127592C22132yescomplemented
27#19127570C2218yescomplemented
28#19127566C2218yescomplemented
29C4×C22⋊Dic83C2218yescomplemented
30C2×C83⋊#95C2214yes—
31C2×C83⋊#95C2212yes—
32C24×C4×C83C2211yescharacteristic
33C2×#117×C83—28no—
34C2×#117×C83C2218yescomplemented
35C22×C4⋊C4×C83C2211yescharacteristic
36C22×C4⋊C4×C83C2211yescharacteristic
37C22×C22⋊C4×C83C2212yes—
38C22×C42×C83C2212yes—
39C24×D83C2312yes—
40C22×D332—24no—
41C22×D332—24no—
42C22×D332—24no—
43C22×D332C2314yes—
44C22×C22⋊D83—28no—
45C22×C22⋊D83—48no—
46C22×C22⋊D83C2318yes—
47C23×Dic83C2312yes—
48C23×Dic83C2312yes—
49C23×Dic83C2312yes—
50#14581766—232no—
51C2×C4⋊Dic83—24no—
52C2×C4⋊Dic83C2314yes—
53C2×Dic83⋊C4—48no—
54C2×Dic83⋊C4C23116yes—
55C2×C22⋊Dic83—28no—
56C2×C22⋊Dic83C2318yes—
57C2×(C2×D83)⋊C4—216no—
58C2×(C2×D83)⋊C4—28no—
59C2×(C2×D83)⋊C4—48no—
60C2×(C2×D83)⋊C4C2318yes—
61C2×(C2×D83)⋊C4C23116yes—
62C2×(C2×D83)⋊C4C23116yes—
63C2×C4×Dic83—24no—
64C2×C4×Dic83—24no—
65C2×C4×Dic83C2314yes—
66C2×C4×Dic83C2314yes—
67C83⋊#95C23116yes—
68C83⋊#95C2318yes—
69C25×C83C2311yescharacteristic
70C23×C4×C83—24no—
71C23×C4×C83—24no—
72C23×C4×C83D418yes—
73C23×C4×C83C2312yes—
74C23×C4×C83C2312yes—
75C23×C4×C83C2311yescharacteristic
76C23×C4×C83C2314yes—
77C23×C4×C83C2311yescharacteristic
78#117×C83—232no—
79C2×C4⋊C4×C83—24no—
80C2×C4⋊C4×C83—24no—
81C2×C4⋊C4×C83C2314yes—
82C2×C4⋊C4×C83C2314yes—
83C2×C22⋊C4×C83—28no—
84C2×C22⋊C4×C83C2318yes—
85C2×C42×C83—28no—
86C2×C42×C83C2318yes—
87C23×D83—24no—
88C23×D83—24no—
89C23×D83—24no—
90C23×D83—28no—
91C23×D83—28no—
92C23×D83C2414yes—
93C2×D332—28no—
94C2×D332—28no—
95C2×D332—28no—
96C2×D332—416no—
97C2×C22⋊D83—216no—
98C2×C22⋊D83—416no—
99C2×C22⋊D83—432no—
100C22×Dic83—24no—
101C22×Dic83—24no—
102C22×Dic83—24no—
103C22×Dic83—24no—
104C22×Dic83—24no—
105C22×Dic83—28no—
106C22×Dic83—24no—
107C22×Dic83#4118yes—
108C22×Dic83C2414yes—
109C22×Dic83C2414yes—
110C22×Dic83C2414yes—
111C4⋊Dic83—28no—
112Dic83⋊C4—416no—
113C22⋊Dic83—216no—
114(C2×D83)⋊C4—216no—
115(C2×D83)⋊C4—232no—
116(C2×D83)⋊C4—416no—
117C4×Dic83—28no—
118C4×Dic83—28no—
119C24×C83—22no—
120C24×C83—22no—
121C24×C83—24no—
122C24×C83—24no—
123C24×C83C2×D414yes—
124C24×C83C2412yes—
125C24×C83C2411yescharacteristic
126C22×C4×C83—22no—
127C22×C4×C83—22no—
128C22×C4×C83—232no—
129C22×C4×C83—28no—
130C22×C4×C83—28no—
131C22×C4×C83—24no—
132C22×C4×C83—24no—
133C22×C4×C83—28no—
134C22×C4×C83—28no—
135C22×C4×C83C2×D4116yes—
136C22×C4×C83C2×D414yes—
137C22×C4×C83C2×D414yes—
138C22×C4×C83#4114yes—
139C22×C4×C83#4114yes—
140C22×C4×C83C2414yes—
141C22×C4×C83C2414yes—
142C22×C4×C83C2412yes—
143C22×C4×C83C2412yes—
144C4⋊C4×C83—28no—
145C4⋊C4×C83—28no—
146C22⋊C4×C83—216no—
147C42×C83—216no—
148C23×C83—28no—
149C23×C83—28no—
150C23×C83—28no—
151C23×C83—22no—
152C23×C83—22no—
153C23×C83—24no—
154C23×C83—24no—
155C23×C83—48no—
156C23×C83—48no—
157C23×C83C22×D414yes—
158C23×C83C22×D412yes—
159C23×C83C2×#4114yes—
160C23×C83C2×#4112yes—
161C23×C83C2×#4112yes—
162C23×C83H(5,𝔽2)14yes—
163C23×C83C2511yescharacteristic
164C22×D83—24no—
165C22×D83—28no—
166C22×D83—24no—
167C22×D83—24no—
168C22×D83—28no—
169C22×D83—48no—
170C22×D83—48no—
171C22×D83—48no—
172C22×D83—416no—
173C22×D83—416no—
174C2×C4×C83—28no—
175C2×C4×C83—22no—
176C2×C4×C83—22no—
177C2×C4×C83—232no—
178C2×C4×C83—24no—
179C2×C4×C83—24no—
180C2×C4×C83—28no—
181C2×C4×C83—28no—
182C2×C4×C83—48no—
183C2×C4×C83—48no—
184C2×C4×C83#123116yes—
185C2×C4×C83C22×D414yes—
186C2×C4×C83C22×D414yes—
187C2×C4×C83C2×#4114yes—
188C2×C4×C83C2×#4114yes—
189C22⋊D83—432no—
190C2×Dic83—216no—
191C2×Dic83—24no—
192C2×Dic83—24no—
193C2×Dic83—24no—
194C2×Dic83—24no—
195C2×Dic83—24no—
196C2×Dic83—24no—
197C2×Dic83—28no—
198C2×Dic83—48no—
199C2×Dic83—48no—
200C2×Dic83C2×#4118yes—
201D332—416no—
202C22×C83—24no—
203C22×C83—24no—
204C22×C83—24no—
205C22×C83—44no—
206C22×C83—44no—
207C22×C83—416no—
208C22×C83C2×#12314yes—
209C22×C83#53214yes—
210C22×C83#53514yes—
211C22×C83#55318yes—
212C22×C83#55518yes—
213C22×C83C23×D411yescharacteristic
214C22×C83C22×#4112yes—
215C22×C83C22×#4111yescharacteristic
216C22×C83C22×#4111yescharacteristic
217C22×C83C2×H(5,𝔽2)12yes—
218C2×D83—44no—
219C2×D83—44no—
220C2×D83—44no—
221C2×D83—48no—
222C2×D83—48no—
223C2×D83—816no—
224C4×C83—24no—
225C4×C83—44no—
226C4×C83—44no—
227C4×C83C2×#12318yes—
228Dic83—28no—
229Dic83—44no—
230Dic83—44no—
231C2×#2500—831nomaximal, Sylow
232C2×C83—44no—
233C2×C83#250018yescomplemented
234C2×C83C22×#12311yescharacteristic
235C2×C83C2×#53211yescharacteristic
236C2×C83C2×#53511yescharacteristic
237C2×C83C2×#55312yes—
238C2×C83C2×#55512yes—
239D83—84no—
240C22×#121—831no—
241C22×#117D8311yescharacteristic, complemented
242#2500—8316no—
243C2×#394—834no—
244C2×#390—831no—
245C2×#390—831no—
246C2×#388—834no—
247C2×#384—831no—
248C2×#382—831no—
249C2×C4×C22⋊C4—831no—
250C83C2×#250011yescharacteristic, complemented, Sylow
251C23×D4—832no—
252C23×D4—831no—
253C24×C4C2×D8311yescharacteristic
254C2×#121—838no—
255C2×#121—1668no—
256C2×#117—28no—
257C2×#117C2×D8318yescomplemented
258C22×C4⋊C4—834no—
259C22×C4⋊C4—831no—
260C22×C4⋊C4C2×D8311yescharacteristic
261C22×C4⋊C4C2×D8311yescharacteristic
262C22×C22⋊C4—834no—
263C22×C22⋊C4—832no—
264C22×C22⋊C4—834no—
265C22×C22⋊C4—832no—
266C22×C22⋊C4C2×D8312yes—
267C22×C42—831no—
268C22×C42—831no—
269C22×C42C2×D8312yes—
270#394—8332no—
271#390—838no—
272#390—838no—
273#388—8332no—
274#384—838no—
275#382—838no—
276C4×C22⋊C4—838no—
277C2×#95—834no—
278C2×#95—832no—
279C25—832no—
280C25C22×D8311yescharacteristic
281C22×D4—3328no—
282C22×D4—838no—
283C22×D4—834no—
284C22×D4—1668no—
285C22×D4—1664no—
286C22×D4—1664no—
287C22×D4—1664no—
288C23×C4—24no—
289C23×C4—24no—
290C23×C4—832no—
291C23×C4—832no—
292C23×C4—832no—
293C23×C4C22⋊D8318yes—
294C23×C4C22×D8312yes—
295C23×C4C22×D8312yes—
296C23×C4C22×D8314yes—
297C23×C4C22×D8311yescharacteristic
298C23×C4C22×D8311yescharacteristic
299#121—16632no—
300#117—232no—
301C2×C4⋊C4—24no—
302C2×C4⋊C4—24no—
303C2×C4⋊C4—3328no—
304C2×C4⋊C4—8316no—
305C2×C4⋊C4—834no—
306C2×C4⋊C4—1664no—
307C2×C4⋊C4C22×D8314yes—
308C2×C4⋊C4C22×D8314yes—
309C2×C22⋊C4—28no—
310C2×C22⋊C4—3328no—
311C2×C22⋊C4—8316no—
312C2×C22⋊C4—838no—
313C2×C22⋊C4—838no—
314C2×C22⋊C4—8316no—
315C2×C22⋊C4—16616no—
316C2×C22⋊C4—1668no—
317C2×C22⋊C4—1668no—
318C2×C22⋊C4C22×D8318yes—
319C2×C42—28no—
320C2×C42—834no—
321C2×C42—834no—
322C2×C42—1664no—
323C2×C42—1664no—
324C2×C42C22×D8318yes—
325#95—838no—
326#95—8316no—
327C24—24no—
328C24—22no—
329C24—22no—
330C24—24no—
331C24—834no—
332C24—1664no—
333C24—1668no—
334C24—1664no—
335C24—1664no—
336C24—1668no—
337C24C2×C22⋊D8314yes—
338C24C23×D8312yes—
339C24C23×D8311yescharacteristic
340C2×D4—33232no—
341C2×D4—33216no—
342C2×D4—33216no—
343C2×D4—16616no—
344C2×D4—1668no—
345C2×D4—1668no—
346C2×D4—1668no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—232no—
350C22×C4—28no—
351C22×C4—28no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—28no—
355C22×C4—28no—
356C22×C4—838no—
357C22×C4—834no—
358C22×C4—834no—
359C22×C4—834no—
360C22×C4—1664no—
361C22×C4—1664no—
362C22×C4—1664no—
363C22×C4—1664no—
364C22×C4—1668no—
365C22×C4—1664no—
366C22×C4—1664no—
367C22×C4C2×C22⋊D8314yes—
368C22×C4C2×C22⋊D83116yes—
369C22×C4C2×C22⋊D8314yes—
370C22×C4#1305059014yes—
371C22×C4#1305059014yes—
372C22×C4C23×D8314yes—
373C22×C4C23×D8314yes—
374C22×C4C23×D8312yes—
375C22×C4C23×D8312yes—
376C4⋊C4—28no—
377C4⋊C4—28no—
378C4⋊C4—33216no—
379C4⋊C4—1668no—
380C22⋊C4—216no—
381C22⋊C4—33216no—
382C22⋊C4—16632no—
383C22⋊C4—16616no—
384C22⋊C4—16616no—
385C42—216no—
386C42—1668no—
387C42—1668no—
388C23—28no—
389C23—28no—
390C23—28no—
391C23—24no—
392C23—22no—
393C23—22no—
394C23—24no—
395C23—48no—
396C23—48no—
397C23—33216no—
398C23—33216no—
399C23—3328no—
400C23—3328no—
401C23—3328no—
402C23—1664no—
403C23—1668no—
404C23—1664no—
405C23—1664no—
406C23—1668no—
407C23C22×C22⋊D8314yes—
408C23C22×C22⋊D8312yes—
409C23#41×D8314yes—
410C23C2×#1305059012yes—
411C23C2×#1305059012yes—
412C23#1458183814yes—
413C23C24×D8311yescharacteristic
414D4—33232no—
415D4—33216no—
416C2×C4—28no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—232no—
420C2×C4—24no—
421C2×C4—24no—
422C2×C4—28no—
423C2×C4—28no—
424C2×C4—48no—
425C2×C4—48no—
426C2×C4—3328no—
427C2×C4—3328no—
428C2×C4—838no—
429C2×C4—1664no—
430C2×C4—1664no—
431C2×C4—1664no—
432C2×C4—1664no—
433C2×C4—1668no—
434C2×C4—16616no—
435C2×C4—1664no—
436C2×C4—1664no—
437C2×C4#14581775116yes—
438C2×C4C22×C22⋊D8314yes—
439C2×C4C22×C22⋊D8314yes—
440C2×C4C2×#1305059014yes—
441C2×C4C2×#1305059014yes—
442C22—24no—
443C22—24no—
444C22—24no—
445C22—416no—
446C22—44no—
447C22—44no—
448C22—3324no—
449C22—3328no—
450C22—3324no—
451C22—3328no—
452C22—3324no—
453C22—66416no—
454C22C2×#1458177514yes—
455C22#1912824714yes—
456C22#1912826514yes—
457C22#1912839518yes—
458C22#1912841418yes—
459C22C23×C22⋊D8311yescharacteristic
460C22C2×#41×D8312yes—
461C22C22×#1305059011yescharacteristic
462C22C22×#1305059011yescharacteristic
463C22C2×#1458183812yes—
464C4—24no—
465C4—44no—
466C4—44no—
467C4—3324no—
468C4—3324no—
469C4—1668no—
470C4C2×#1458177518yes—
471C2—44no—
472C2—6644no—
473C2#2491192118yesdirect product factor
474C2C22×#1458177511yescharacteristic
475C2C2×#1912824711yescharacteristic
476C2C2×#1912826511yescharacteristic
477C2C2×#1912839512yes—
478C2C2×#1912841412yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC22×#117×C83C2
socleC24×C83C24
prime radicalC22×#14581766C2
hypercenterC22×#117D83
hypocenterC83C2×#2500
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
2. #24911921C2direct (N × H)
3. C2×#19127616C2semidirect
4. C2×#19127602C2semidirect
5. C2×#19127602C2semidirect
6. C2×#19127592C2semidirect
7. C2×#19127570C2semidirect
8. C2×#19127566C2semidirect
9. C2×C4×C22⋊Dic83C2semidirect
10. C22×#117×C83C2semidirect
23. #19127616C22semidirect
24. #19127602C22semidirect
25. #19127602C22semidirect
26. #19127592C22semidirect
27. #19127570C22semidirect
28. #19127566C22semidirect
29. C4×C22⋊Dic83C22semidirect
34. C2×#117×C83C22semidirect
233. C2×C83#2500semidirect
241. C22×#117D83semidirect
250. C83C2×#2500semidirect
257. C2×#117C2×D83semidirect
473. C2#24911921direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817662
#249119212
C2×#191276162
C2×#191276022
C2×#191275922
C2×#191275702
C2×#191275662
C2×C4×C22⋊Dic832
C22×#117×C832
C2×#250083