Finite Group Databasebeta

← C2×#24912653 #35575681

Subgroups — C2×#24912653 #35575681

Order 21248.

2486 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581783C211yesmaximal, characteristic
2C22×#14581757C211yesmaximal, characteristic
3#24912653C2116yesmaximal, direct product factor
4C2×#19127635C214yesmaximal
5C2×#19127607C211yesmaximal, characteristic
6C2×#19127606C211yesmaximal, characteristic
7C2×#19127583C214yesmaximal
8C2×#19127570C211yesmaximal, characteristic
9C2×C4×Dic83⋊C4C211yesmaximal, characteristic
10C2×#382×C83C211yesmaximal, characteristic
11C23×Dic166C2211yescharacteristic
12C2×#14581783—28no—
13C2×#14581783C2218yes—
14C2×#14581757—28no—
15C2×#14581757C2218yes—
16C22×C4⋊Dic83C2211yescharacteristic
17C22×C4⋊Dic83C2212yes—
18C22×Dic83⋊C4C2214yes—
19C22×Dic83⋊C4C2212yes—
20C22×Dic83⋊C4C2212yes—
21C22×Dic83⋊C4C2212yes—
22C22×C4×Dic83C2211yescharacteristic
23C22×C4×Dic83C2212yes—
24C22×C4×Dic83C2211yescharacteristic
25#19127635C22132yes—
26#19127607C2218yes—
27#19127606C2218yes—
28#19127583C22132yes—
29#19127570C2218yes—
30C4×Dic83⋊C4C2218yes—
31C2×C83⋊#95C2212yes—
32C2×C83⋊#95C2214yes—
33C2×C83⋊#95C2214yes—
34C22×C4⋊C4×C83C2211yescharacteristic
35C22×C4⋊C4×C83C2211yescharacteristic
36C22×C42×C83C2211yescharacteristic
37#382×C83C2218yes—
38C2×#95×C83C2214yes—
39C22×Dic166—24no—
40C22×Dic166—24no—
41C22×Dic166Q818yes—
42C22×Dic166C2314yes—
43C23×Dic83C2312yes—
44C23×Dic83C2311yescharacteristic
45C23×Dic83C2311yescharacteristic
46C23×Dic83C2312yes—
47C23×Dic83C2312yes—
48#14581783—232no—
49#14581757—232no—
50C2×C4⋊Dic83—28no—
51C2×C4⋊Dic83—24no—
52C2×C4⋊Dic83C2314yes—
53C2×C4⋊Dic83C2318yes—
54C2×Dic83⋊C4—28no—
55C2×Dic83⋊C4—28no—
56C2×Dic83⋊C4—28no—
57C2×Dic83⋊C4—216no—
58C2×Dic83⋊C4C2318yes—
59C2×Dic83⋊C4C23116yes—
60C2×Dic83⋊C4C2318yes—
61C2×Dic83⋊C4C2318yes—
62C2×C4×Dic83—28no—
63C2×C4×Dic83—24no—
64C2×C4×Dic83D418yes—
65C2×C4×Dic83C2314yes—
66C2×C4×Dic83C2318yes—
67C2×C4×Dic83C2314yes—
68C83⋊#95C2318yes—
69C83⋊#95C23116yes—
70C83⋊#95C23116yes—
71C23×C4×C83C2312yes—
72C23×C4×C83C2312yes—
73C23×C4×C83C2312yes—
74C23×C4×C83C2311yescharacteristic
75C2×C4⋊C4×C83—24no—
76C2×C4⋊C4×C83—24no—
77C2×C4⋊C4×C83C2314yes—
78C2×C4⋊C4×C83C2314yes—
79C2×C42×C83—24no—
80C2×C42×C83C2314yes—
81#95×C83C23116yes—
82C2×Dic166—232no—
83C2×Dic166—28no—
84C2×Dic166—28no—
85C2×Dic166C2×Q8116yes—
86C22×Dic83—24no—
87C22×Dic83—24no—
88C22×Dic83—24no—
89C22×Dic83—24no—
90C22×Dic83—24no—
91C22×Dic83—24no—
92C22×Dic83—24no—
93C22×Dic83—28no—
94C22×Dic83C2×D414yes—
95C22×Dic83C2×D414yes—
96C22×Dic83C2×Q818yes—
97C22×Dic83#4118yes—
98C22×Dic83C2414yes—
99C22×Dic83C2412yes—
100C22×Dic83C2412yes—
101C22×Dic83C2414yes—
102C22×Dic83C2414yes—
103C4⋊Dic83—28no—
104C4⋊Dic83—216no—
105Dic83⋊C4—216no—
106Dic83⋊C4—216no—
107Dic83⋊C4—216no—
108Dic83⋊C4—232no—
109C4×Dic83—28no—
110C4×Dic83—216no—
111C4×Dic83C2×D4116yes—
112C24×C83C2411yescharacteristic
113C22×C4×C83—24no—
114C22×C4×C83—24no—
115C22×C4×C83—24no—
116C22×C4×C83—28no—
117C22×C4×C83—24no—
118C22×C4×C83—28no—
119C22×C4×C83—24no—
120C22×C4×C83C2×D414yes—
121C22×C4×C83C2×Q814yes—
122C22×C4×C83#4114yes—
123C22×C4×C83C2414yes—
124C22×C4×C83C2414yes—
125C22×C4×C83C2414yes—
126C22×C4×C83C2412yes—
127C4⋊C4×C83—28no—
128C4⋊C4×C83—28no—
129C42×C83—28no—
130C23×C83C22×D412yes—
131C23×C83C22×Q812yes—
132C23×C83C2×#4114yes—
133C23×C83C2×#4112yes—
134C23×C832−1+414yes—
135C23×C83C2511yescharacteristic
136C2×C4×C83—24no—
137C2×C4×C83—24no—
138C2×C4×C83—24no—
139C2×C4×C83—28no—
140C2×C4×C83—24no—
141C2×C4×C83—28no—
142C2×C4×C83—24no—
143C2×C4×C83—48no—
144C2×C4×C83—48no—
145C2×C4×C83—48no—
146C2×C4×C83C22⋊Q8116yes—
147C2×C4×C83C22×D414yes—
148C2×C4×C83C22×Q814yes—
149C2×C4×C83C2×#4114yes—
150C2×Dic83—216no—
151C2×Dic83—28no—
152C2×Dic83—28no—
153C2×Dic83—216no—
154C2×Dic83—24no—
155C2×Dic83—24no—
156C2×Dic83—24no—
157C2×Dic83—24no—
158C2×Dic83—24no—
159C2×Dic83—24no—
160C2×Dic83—24no—
161C2×Dic83—28no—
162C2×Dic83—48no—
163C2×Dic83C22×D414yes—
164C2×Dic83C22×D414yes—
165C2×Dic83C22×Q818yes—
166C2×Dic83C2×#4118yes—
167Dic166—232no—
168C22×C83C2×C22⋊Q814yes—
169C22×C83#53214yes—
170C22×C83#53614yes—
171C22×C83#55218yes—
172C22×C83#55718yes—
173C22×C83C23×D411yescharacteristic
174C22×C83C23×Q811yescharacteristic
175C22×C83C22×#4112yes—
176C22×C83C22×#4111yescharacteristic
177C22×C83C2×2−1+412yes—
178C4×C83—44no—
179C4×C83—44no—
180C4×C83—44no—
181C4×C83C2×C22⋊Q818yes—
182Dic83—28no—
183Dic83—24no—
184Dic83—24no—
185Dic83—28no—
186Dic83—44no—
187C2×#2565—831nomaximal, Sylow
188C2×C83#256518yescomplemented
189C2×C83C22×C22⋊Q811yescharacteristic
190C2×C83C2×#53211yescharacteristic
191C2×C83C2×#53611yescharacteristic
192C2×C83C2×#55212yes—
193C2×C83C2×#55712yes—
194C22×#125—831no—
195C22×C4×Q8—831no—
196#2565—8316no—
197C2×#398—834no—
198C2×#391—831no—
199C2×#391—831no—
200C2×#387—834no—
201C2×#384—831no—
202C2×#382D8311yescharacteristic
203C2×C4×C4⋊C4—831no—
204C83C2×#256511yescharacteristic, complemented, Sylow
205C23×Q8—831no—
206C2×#125—838no—
207C2×#125—1668no—
208C2×C4×Q8—838no—
209C2×C4×Q8—1668no—
210C22×C4⋊C4—832no—
211C22×C4⋊C4—832no—
212C22×C4⋊C4—832no—
213C22×C4⋊C4—834no—
214C22×C4⋊C4—832no—
215C22×C4⋊C4—831no—
216C22×C4⋊C4C2×D8311yescharacteristic
217C22×C4⋊C4C2×D8311yescharacteristic
218C22×C42—831no—
219C22×C42—832no—
220C22×C42—831no—
221C22×C42C2×D8311yescharacteristic
222#398—8332no—
223#391—838no—
224#391—838no—
225#387—8332no—
226#384—838no—
227#382C2×D8318yes—
228C4×C4⋊C4—838no—
229C2×#95—834no—
230C2×#95—834no—
231C2×#95—832no—
232C2×#95C2×D8314yes—
233C22×Q8—838no—
234C22×Q8—834no—
235C22×Q8—1664no—
236C22×Q8—1664no—
237C23×C4—831no—
238C23×C4—832no—
239C23×C4—831no—
240C23×C4—832no—
241C23×C4—832no—
242C23×C4C22×D8312yes—
243C23×C4C22×D8312yes—
244C23×C4C22×D8312yes—
245C23×C4C22×D8311yescharacteristic
246#125—16632no—
247C4×Q8—16632no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—838no—
251C2×C4⋊C4—834no—
252C2×C4⋊C4—838no—
253C2×C4⋊C4—838no—
254C2×C4⋊C4—838no—
255C2×C4⋊C4—8316no—
256C2×C4⋊C4—1668no—
257C2×C4⋊C4—1668no—
258C2×C4⋊C4—1668no—
259C2×C4⋊C4—16616no—
260C2×C4⋊C4—1668no—
261C2×C4⋊C4—1664no—
262C2×C4⋊C4C22×D8314yes—
263C2×C4⋊C4C22×D8314yes—
264C2×C42—24no—
265C2×C42—838no—
266C2×C42—834no—
267C2×C42—838no—
268C2×C42—834no—
269C2×C42—1668no—
270C2×C42—1664no—
271C2×C42C22×D8314yes—
272#95—838no—
273#95—8316no—
274#95—8316no—
275#95C22×D83116yes—
276C24C23×D8311yescharacteristic
277C2×Q8—8316no—
278C2×Q8—16632no—
279C2×Q8—1668no—
280C2×Q8—1668no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—28no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—28no—
288C22×C4—834no—
289C22×C4—834no—
290C22×C4—838no—
291C22×C4—838no—
292C22×C4—834no—
293C22×C4—834no—
294C22×C4—832no—
295C22×C4—832no—
296C22×C4—834no—
297C22×C4—1664no—
298C22×C4—1668no—
299C22×C4—1664no—
300C22×C4—1664no—
301C22×C4—1664no—
302C22×C4—1664no—
303C22×C4—1664no—
304C22×C4—1664no—
305C22×C4D4×D8314yes—
306C22×C4Q8×D8314yes—
307C22×C4#1305059014yes—
308C22×C4C23×D8314yes—
309C22×C4C23×D8314yes—
310C22×C4C23×D8314yes—
311C22×C4C23×D8312yes—
312C4⋊C4—28no—
313C4⋊C4—28no—
314C4⋊C4—16616no—
315C4⋊C4—16616no—
316C4⋊C4—16616no—
317C4⋊C4—16632no—
318C4⋊C4—16616no—
319C4⋊C4—1668no—
320C42—28no—
321C42—8316no—
322C42—16616no—
323C42—1668no—
324C23C2×D4×D8312yes—
325C23C2×Q8×D8312yes—
326C23#41×D8314yes—
327C23C2×#1305059012yes—
328C23#1458183914yes—
329C23C24×D8311yescharacteristic
330Q8—16632no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—28no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—28no—
338C2×C4—48no—
339C2×C4—48no—
340C2×C4—48no—
341C2×C4—3328no—
342C2×C4—834no—
343C2×C4—834no—
344C2×C4—838no—
345C2×C4—838no—
346C2×C4—1664no—
347C2×C4—1668no—
348C2×C4—16616no—
349C2×C4—16616no—
350C2×C4—1668no—
351C2×C4—1664no—
352C2×C4—1664no—
353C2×C4—1668no—
354C2×C4—1664no—
355C2×C4—1664no—
356C2×C4—1664no—
357C2×C4—1664no—
358C2×C4#14581770116yes—
359C2×C4C2×D4×D8314yes—
360C2×C4C2×Q8×D8314yes—
361C2×C4C2×#1305059014yes—
362C22C2×#1458177014yes—
363C22#1912825014yes—
364C22#1912827114yes—
365C22#1912839018yes—
366C22#1912842818yes—
367C22C22×D4×D8311yescharacteristic
368C22C22×Q8×D8311yescharacteristic
369C22C2×#41×D8312yes—
370C22C22×#1305059011yescharacteristic
371C22C2×#1458183912yes—
372C4—44no—
373C4—44no—
374C4—44no—
375C4—3324no—
376C4—1668no—
377C4—1668no—
378C4—1664no—
379C4—1664no—
380C4C2×#1458177018yes—
381C2#2491265318yesdirect product factor
382C2C22×#1458177011yescharacteristic
383C2C2×#1912825011yescharacteristic
384C2C2×#1912827111yescharacteristic
385C2C2×#1912839012yes—
386C2C2×#1912842812yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#382×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×#382D83
hypocenterC83C2×#2565
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #24912653C2direct (N × H)
188. C2×C83#2565semidirect
204. C83C2×#2565semidirect
381. C2#24912653direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817832
C22×#145817572
#249126532
C2×#191276352
C2×#191276072
C2×#191276062
C2×#191275832
C2×#191275702
C2×C4×Dic83⋊C42
C2×#382×C832
C2×#256583