Finite Group Databasebeta

← C2×#24912847 #35575640

Subgroups — C2×#24912847 #35575640

Order 21248.

2574 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581782C211yesmaximal, characteristic
2C22×#14581757C211yesmaximal, characteristic
3#24912847C2116yesmaximal, direct product factor
4C2×#19127632C211yesmaximal, characteristic
5C2×#19127622C211yesmaximal, characteristic
6C2×#19127621C211yesmaximal, characteristic
7C2×#19127598C212yesmaximal
8C2×#19127598C212yesmaximal
9C2×#19127597C212yesmaximal
10C2×#19127596C212yesmaximal
11C2×#19127552C211yesmaximal, characteristic
12C2×#398×C83C211yesmaximal, characteristic
13C23×Dic166C2211yescharacteristic
14C2×#14581782—28no—
15C2×#14581782C2218yes—
16C2×#14581757—28no—
17C2×#14581757C2218yes—
18C22×C4⋊Dic83C2212yes—
19C22×C4⋊Dic83C2211yescharacteristic
20C22×Dic83⋊C4C2212yes—
21C22×Dic83⋊C4C2212yes—
22C22×Dic83⋊C4C2211yescharacteristic
23C22×Dic83⋊C4C2211yescharacteristic
24C22×Dic83⋊C4C2211yescharacteristic
25C22×Dic83⋊C4C2211yescharacteristic
26C22×Dic83⋊C4C2212yes—
27C22×Dic83⋊C4C2212yes—
28C22×C4×Dic83C2212yes—
29C22×C4×Dic83C2212yes—
30C22×C4×Dic83C2211yescharacteristic
31#19127632C2218yes—
32#19127622C2218yes—
33#19127621C2218yes—
34#19127598C22116yes—
35#19127598C22116yes—
36#19127597C22116yes—
37#19127596C22116yes—
38#19127552C2218yes—
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2211yescharacteristic
41C2×C83⋊#95C2212yes—
42C2×C83⋊#95C2212yes—
43C22×C4⋊C4×C83C2211yescharacteristic
44C22×C4⋊C4×C83C2211yescharacteristic
45C22×C4⋊C4×C83C2212yes—
46#398×C83C2218yes—
47C2×#95×C83C2211yescharacteristic
48C2×#95×C83C2212yes—
49C22×Dic166—28no—
50C22×Dic166—24no—
51C22×Dic166C2314yes—
52C23×Dic83C2311yescharacteristic
53C23×Dic83C2311yescharacteristic
54C23×Dic83C2311yescharacteristic
55C23×Dic83C2312yes—
56C23×Dic83C2312yes—
57C23×Dic83C2311yescharacteristic
58#14581782—232no—
59#14581757—232no—
60C2×C4⋊Dic83—24no—
61C2×C4⋊Dic83—28no—
62C2×C4⋊Dic83C2318yes—
63C2×C4⋊Dic83C2314yes—
64C2×Dic83⋊C4—28no—
65C2×Dic83⋊C4—24no—
66C2×Dic83⋊C4—24no—
67C2×Dic83⋊C4—24no—
68C2×Dic83⋊C4—28no—
69C2×Dic83⋊C4—24no—
70C2×Dic83⋊C4—44no—
71C2×Dic83⋊C4Q8116yescomplemented
72C2×Dic83⋊C4C2314yes—
73C2×Dic83⋊C4C2314yes—
74C2×Dic83⋊C4C2318yes—
75C2×Dic83⋊C4C2318yes—
76C2×Dic83⋊C4C2314yes—
77C2×Dic83⋊C4C2314yes—
78C2×Dic83⋊C4C2318yes—
79C2×Dic83⋊C4C2318yes—
80C2×C4×Dic83—28no—
81C2×C4×Dic83—44no—
82C2×C4×Dic83D418yes—
83C2×C4×Dic83C2318yes—
84C2×C4×Dic83C2318yes—
85C2×C4×Dic83C2314yes—
86C83⋊#95C2314yes—
87C83⋊#95C2318yes—
88C83⋊#95C2318yes—
89C83⋊#95C2318yes—
90C23×C4×C83C2311yescharacteristic
91C23×C4×C83C2312yes—
92C23×C4×C83C2311yescharacteristic
93C23×C4×C83C2311yescharacteristic
94C23×C4×C83C2312yes—
95C2×C4⋊C4×C83—24no—
96C2×C4⋊C4×C83—24no—
97C2×C4⋊C4×C83—44no—
98C2×C4⋊C4×C83C2314yes—
99C2×C4⋊C4×C83C2314yes—
100C2×C4⋊C4×C83C2318yes—
101#95×C83C2314yes—
102#95×C83C2318yes—
103C2×Dic166—232no—
104C2×Dic166—28no—
105C2×Dic166—216no—
106C22×Dic83—24no—
107C22×Dic83—24no—
108C22×Dic83—24no—
109C22×Dic83—22no—
110C22×Dic83—24no—
111C22×Dic83—22no—
112C22×Dic83—22no—
113C22×Dic83—22no—
114C22×Dic83—24no—
115C22×Dic83—22no—
116C22×Dic83—22no—
117C22×Dic83C2×D414yes—
118C22×Dic83C2×D414yes—
119C22×Dic83C2×Q818yes—
120C22×Dic83C2×Q818yes—
121C22×Dic83#4118yes—
122C22×Dic83C2412yes—
123C22×Dic83C2412yes—
124C22×Dic83C2412yes—
125C22×Dic83C2414yes—
126C22×Dic83C2414yes—
127C22×Dic83C2412yes—
128C4⋊Dic83—28no—
129C4⋊Dic83—216no—
130Dic83⋊C4—28no—
131Dic83⋊C4—28no—
132Dic83⋊C4—28no—
133Dic83⋊C4—28no—
134Dic83⋊C4—216no—
135Dic83⋊C4—216no—
136Dic83⋊C4—48no—
137Dic83⋊C4C2×Q8132yescomplemented
138C4×Dic83—216no—
139C4×Dic83—48no—
140C4×Dic83C2×D4116yes—
141C24×C83C2411yescharacteristic
142C22×C4×C83—24no—
143C22×C4×C83—24no—
144C22×C4×C83—24no—
145C22×C4×C83—24no—
146C22×C4×C83—22no—
147C22×C4×C83—22no—
148C22×C4×C83—24no—
149C22×C4×C83—22no—
150C22×C4×C83—24no—
151C22×C4×C83—22no—
152C22×C4×C83—24no—
153C22×C4×C83C2×D414yes—
154C22×C4×C83C2×Q818yes—
155C22×C4×C83C2412yes—
156C22×C4×C83C2414yes—
157C22×C4×C83C2412yes—
158C22×C4×C83C2412yes—
159C22×C4×C83C2414yes—
160C4⋊C4×C83—28no—
161C4⋊C4×C83—28no—
162C4⋊C4×C83—48no—
163C23×C83C22×D412yes—
164C23×C83C22×Q814yes—
165C23×C83C2×#4114yes—
166C23×C83H(5,𝔽2)12yes—
167C23×C832−1+412yes—
168C23×C83C2511yescharacteristic
169C2×C4×C83—28no—
170C2×C4×C83—216no—
171C2×C4×C83—24no—
172C2×C4×C83—24no—
173C2×C4×C83—24no—
174C2×C4×C83—24no—
175C2×C4×C83—22no—
176C2×C4×C83—22no—
177C2×C4×C83—24no—
178C2×C4×C83—22no—
179C2×C4×C83—24no—
180C2×C4×C83—24no—
181C2×C4×C83—22no—
182C2×C4×C83—44no—
183C2×C4×C83—48no—
184C2×C4×C83—44no—
185C2×C4×C83C22×D414yes—
186C2×C4×C83C22×Q818yes—
187C2×Dic83—216no—
188C2×Dic83—28no—
189C2×Dic83—216no—
190C2×Dic83—24no—
191C2×Dic83—24no—
192C2×Dic83—24no—
193C2×Dic83—22no—
194C2×Dic83—24no—
195C2×Dic83—22no—
196C2×Dic83—22no—
197C2×Dic83—22no—
198C2×Dic83—24no—
199C2×Dic83—22no—
200C2×Dic83—22no—
201C2×Dic83—44no—
202C2×Dic83—44no—
203C2×Dic83C4⋊Q8116yes—
204C2×Dic83C22×D414yes—
205C2×Dic83C22×D414yes—
206C2×Dic83C22×Q818yes—
207C2×Dic83C22×Q818yes—
208C2×Dic83C2×#4118yes—
209Dic166—232no—
210C22×C83#52514yes—
211C22×C83C2×C4⋊Q814yes—
212C22×C83#53714yes—
213C22×C83#55418yes—
214C22×C83#55718yes—
215C22×C83C23×D411yescharacteristic
216C22×C83C23×Q812yes—
217C22×C83C22×#4112yes—
218C22×C83C2×H(5,𝔽2)11yescharacteristic
219C22×C83C2×2−1+411yescharacteristic
220C4×C83—24no—
221C4×C83—28no—
222C4×C83—42no—
223C4×C83—44no—
224C4×C83—42no—
225Dic83—28no—
226Dic83—24no—
227Dic83—28no—
228Dic83—42no—
229Dic83—42no—
230Dic83C2×C4⋊Q818yes—
231C2×#2584—831nomaximal, Sylow
232C2×C83#258418yescomplemented
233C2×C83C2×#52511yescharacteristic
234C2×C83C22×C4⋊Q811yescharacteristic
235C2×C83C2×#53711yescharacteristic
236C2×C83C2×#55412yes—
237C2×C83C2×#55712yes—
238C22×#125—831no—
239C22×C4×Q8—831no—
240#2584—8316no—
241C2×#398—831no—
242C2×#398D8311yescharacteristic
243C2×#395—831no—
244C2×#395—831no—
245C2×#389—832no—
246C2×#389—832no—
247C2×#389—832no—
248C2×#389—832no—
249C2×C4×C4⋊C4—831no—
250C83C2×#258411yescharacteristic, complemented, Sylow
251C23×Q8—831no—
252C2×#125—838no—
253C2×#125—1668no—
254C2×C4×Q8—838no—
255C2×C4×Q8—1668no—
256C22×C4⋊C4—832no—
257C22×C4⋊C4—832no—
258C22×C4⋊C4—831no—
259C22×C4⋊C4—832no—
260C22×C4⋊C4—832no—
261C22×C4⋊C4—832no—
262C22×C4⋊C4—831no—
263C22×C4⋊C4—831no—
264C22×C4⋊C4—831no—
265C22×C4⋊C4—831no—
266C22×C4⋊C4C2×D8311yescharacteristic
267C22×C4⋊C4C2×D8311yescharacteristic
268C22×C4⋊C4C2×D8312yes—
269C22×C42—832no—
270C22×C42—831no—
271C22×C42—832no—
272#398—838no—
273#398C2×D8318yes—
274#395—838no—
275#395—838no—
276#389—8316no—
277#389—8316no—
278#389—8316no—
279#389—8316no—
280C4×C4⋊C4—838no—
281C2×#95—831no—
282C2×#95—832no—
283C2×#95—832no—
284C2×#95—832no—
285C2×#95C2×D8311yescharacteristic
286C2×#95C2×D8312yes—
287C22×Q8—834no—
288C22×Q8—1668no—
289C22×Q8—1664no—
290C23×C4—831no—
291C23×C4—831no—
292C23×C4—832no—
293C23×C4—832no—
294C23×C4—831no—
295C23×C4—831no—
296C23×C4C22×D8311yescharacteristic
297C23×C4C22×D8311yescharacteristic
298C23×C4C22×D8312yes—
299C23×C4C22×D8311yescharacteristic
300C23×C4C22×D8312yes—
301#125—16632no—
302C4×Q8—16632no—
303C2×C4⋊C4—24no—
304C2×C4⋊C4—24no—
305C2×C4⋊C4—44no—
306C2×C4⋊C4—3324no—
307C2×C4⋊C4—838no—
308C2×C4⋊C4—8316no—
309C2×C4⋊C4—838no—
310C2×C4⋊C4—838no—
311C2×C4⋊C4—834no—
312C2×C4⋊C4—834no—
313C2×C4⋊C4—834no—
314C2×C4⋊C4—834no—
315C2×C4⋊C4—834no—
316C2×C4⋊C4—838no—
317C2×C4⋊C4—838no—
318C2×C4⋊C4—1668no—
319C2×C4⋊C4—1664no—
320C2×C4⋊C4—1664no—
321C2×C4⋊C4—1664no—
322C2×C4⋊C4—1664no—
323C2×C4⋊C4—1668no—
324C2×C4⋊C4—1668no—
325C2×C4⋊C4—1664no—
326C2×C4⋊C4C22×D8314yes—
327C2×C4⋊C4C22×D8314yes—
328C2×C4⋊C4C22×D8318yes—
329C2×C42—3324no—
330C2×C42—838no—
331C2×C42—838no—
332C2×C42—834no—
333C2×C42—838no—
334C2×C42—1668no—
335#95—834no—
336#95—838no—
337#95—838no—
338#95—838no—
339#95C22×D8314yes—
340#95C22×D8318yes—
341C24C23×D8311yescharacteristic
342C2×Q8—16616no—
343C2×Q8—16632no—
344C2×Q8—1668no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—24no—
352C22×C4—22no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—24no—
356C22×C4—834no—
357C22×C4—838no—
358C22×C4—832no—
359C22×C4—834no—
360C22×C4—838no—
361C22×C4—838no—
362C22×C4—834no—
363C22×C4—834no—
364C22×C4—832no—
365C22×C4—832no—
366C22×C4—832no—
367C22×C4—1662no—
368C22×C4—1662no—
369C22×C4—1664no—
370C22×C4—1662no—
371C22×C4—1662no—
372C22×C4—1664no—
373C22×C4—1664no—
374C22×C4—1664no—
375C22×C4—1662no—
376C22×C4—1664no—
377C22×C4—1662no—
378C22×C4D4×D8314yes—
379C22×C4Q8×D8318yes—
380C22×C4C23×D8312yes—
381C22×C4C23×D8314yes—
382C22×C4C23×D8312yes—
383C22×C4C23×D8312yes—
384C22×C4C23×D8314yes—
385C4⋊C4—28no—
386C4⋊C4—28no—
387C4⋊C4—48no—
388C4⋊C4—3328no—
389C4⋊C4—8332no—
390C4⋊C4—16616no—
391C4⋊C4—1668no—
392C4⋊C4—1668no—
393C4⋊C4—1668no—
394C4⋊C4—1668no—
395C4⋊C4—16616no—
396C4⋊C4—16616no—
397C4⋊C4—1668no—
398C42—3328no—
399C42—8316no—
400C42—16616no—
401C23C2×D4×D8312yes—
402C23C2×Q8×D8314yes—
403C23#41×D8314yes—
404C23#1458183712yes—
405C23#1458183912yes—
406C23C24×D8311yescharacteristic
407Q8—16632no—
408C2×C4—216no—
409C2×C4—28no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—22no—
418C2×C4—24no—
419C2×C4—22no—
420C2×C4—24no—
421C2×C4—44no—
422C2×C4—48no—
423C2×C4—44no—
424C2×C4—3324no—
425C2×C4—3324no—
426C2×C4—8316no—
427C2×C4—834no—
428C2×C4—838no—
429C2×C4—834no—
430C2×C4—838no—
431C2×C4—838no—
432C2×C4—1662no—
433C2×C4—1662no—
434C2×C4—1664no—
435C2×C4—1662no—
436C2×C4—1662no—
437C2×C4—16616no—
438C2×C4—16616no—
439C2×C4—1664no—
440C2×C4—1664no—
441C2×C4—1664no—
442C2×C4—1662no—
443C2×C4—1664no—
444C2×C4—1662no—
445C2×C4—1668no—
446C2×C4C2×D4×D8314yes—
447C2×C4C2×Q8×D8318yes—
448C22#1912820914yes—
449C22C4⋊Q8×D8314yes—
450C22#1912828014yes—
451C22#1912840518yes—
452C22#1912842818yes—
453C22C22×D4×D8311yescharacteristic
454C22C22×Q8×D8312yes—
455C22C2×#41×D8312yes—
456C22C2×#1458183711yescharacteristic
457C22C2×#1458183911yescharacteristic
458C4—24no—
459C4—28no—
460C4—42no—
461C4—44no—
462C4—42no—
463C4—3322no—
464C4—3322no—
465C4—838no—
466C4—1668no—
467C4—1668no—
468C4—1664no—
469C2#2491284718yesdirect product factor
470C2C2×#1912820911yescharacteristic
471C2C2×C4⋊Q8×D8311yescharacteristic
472C2C2×#1912828011yescharacteristic
473C2C2×#1912840512yes—
474C2C2×#1912842812yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#398×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×#398D83
hypocenterC83C2×#2584
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#398

Complements

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

NH ≅ G/Ntype
3. #24912847C2direct (N × H)
71. C2×Dic83⋊C4Q8semidirect
137. Dic83⋊C4C2×Q8semidirect
232. C2×C83#2584semidirect
250. C83C2×#2584semidirect
469. C2#24912847direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817822
C22×#145817572
#249128472
C2×#191276322
C2×#191276222
C2×#191276212
C2×#191275982
C2×#191275972
C2×#191275962
C2×#191275522
C2×#398×C832
C2×#258483