Finite Group Databasebeta

← C2×#24915533 #35610941

Subgroups — C2×#24915533 #35610941

Order 21248.

2046 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581783C211yesmaximal, characteristic
2C22×#14581782C211yesmaximal, characteristic
3#24915533C2116yesmaximal, direct product factor
4C2×#19127643C212yesmaximal
5C2×#19127641C211yesmaximal, characteristic
6C2×#19127640C211yesmaximal, characteristic
7C2×#19127635C212yesmaximal
8C2×#19127634C212yesmaximal
9C2×#19127632C211yesmaximal, characteristic
10C2×#19127632C212yesmaximal
11C2×#19127565C211yesmaximal, characteristic
12C2×#398×C83C211yesmaximal, characteristic
13C2×#14581783—28no—
14C2×#14581783C2218yes—
15C2×#14581782—28no—
16C2×#14581782C2218yes—
17C22×C4⋊Dic83C2212yes—
18C22×C4⋊Dic83C2211yescharacteristic
19C22×C4⋊Dic83C2211yescharacteristic
20C22×Dic83⋊C4C2211yescharacteristic
21C22×Dic83⋊C4C2212yes—
22C22×Dic83⋊C4C2211yescharacteristic
23C22×Dic83⋊C4C2211yescharacteristic
24C22×Dic83⋊C4C2211yescharacteristic
25C22×Dic83⋊C4C2212yes—
26C22×Dic83⋊C4C2212yes—
27C22×C4×Dic83C2211yescharacteristic
28#19127643C22116yes—
29#19127641C2218yes—
30#19127640C2218yes—
31#19127635C22116yes—
32#19127634C22116yes—
33#19127632C2218yes—
34#19127632C22116yes—
35#19127565C2218yes—
36C2×C83⋊#95C2211yescharacteristic
37C2×C83⋊#95C2212yes—
38C2×C83⋊#95C2212yes—
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
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—
49C23×Dic83C2311yescharacteristic
50C23×Dic83C2311yescharacteristic
51C23×Dic83C2312yes—
52C23×Dic83C2312yes—
53C23×Dic83C2311yescharacteristic
54C23×Dic83C2311yescharacteristic
55#14581783—232no—
56#14581782—232no—
57C2×C4⋊Dic83—24no—
58C2×C4⋊Dic83—28no—
59C2×C4⋊Dic83—24no—
60C2×C4⋊Dic83C2318yes—
61C2×C4⋊Dic83C2314yes—
62C2×C4⋊Dic83C2314yes—
63C2×Dic83⋊C4—24no—
64C2×Dic83⋊C4—24no—
65C2×Dic83⋊C4—24no—
66C2×Dic83⋊C4—28no—
67C2×Dic83⋊C4—24no—
68C2×Dic83⋊C4—44no—
69C2×Dic83⋊C4—44no—
70C2×Dic83⋊C4C2314yes—
71C2×Dic83⋊C4C2318yes—
72C2×Dic83⋊C4C2314yes—
73C2×Dic83⋊C4C2314yes—
74C2×Dic83⋊C4C2314yes—
75C2×Dic83⋊C4C2318yes—
76C2×Dic83⋊C4C2318yes—
77C2×C4×Dic83D418yes—
78C2×C4×Dic83C2314yes—
79C83⋊#95C2314yes—
80C83⋊#95C2318yes—
81C83⋊#95C2318yes—
82C83⋊#95C2318yes—
83C83⋊#95C2318yes—
84C83⋊#95C2318yes—
85C83⋊#95C2318yes—
86C23×C4×C83C2311yescharacteristic
87C23×C4×C83C2312yes—
88C23×C4×C83C2311yescharacteristic
89C23×C4×C83C2312yes—
90C23×C4×C83C2311yescharacteristic
91C2×C4⋊C4×C83—24no—
92C2×C4⋊C4×C83—24no—
93C2×C4⋊C4×C83—44no—
94C2×C4⋊C4×C83C2314yes—
95C2×C4⋊C4×C83C2314yes—
96C2×C4⋊C4×C83C2318yes—
97#95×C83C2314yes—
98#95×C83C2318yes—
99C22×Dic83—22no—
100C22×Dic83—22no—
101C22×Dic83—24no—
102C22×Dic83—22no—
103C22×Dic83—22no—
104C22×Dic83—24no—
105C22×Dic83—22no—
106C22×Dic83—24no—
107C22×Dic83—24no—
108C22×Dic83—22no—
109C22×Dic83—24no—
110C22×Dic83—28no—
111C22×Dic83—24no—
112C22×Dic83C2×D414yes—
113C22×Dic83C2×D414yes—
114C22×Dic83C2414yes—
115C22×Dic83C2412yes—
116C22×Dic83C2414yes—
117C22×Dic83C2412yes—
118C22×Dic83C2412yes—
119C22×Dic83C2412yes—
120C4⋊Dic83—28no—
121C4⋊Dic83—28no—
122C4⋊Dic83—216no—
123Dic83⋊C4—28no—
124Dic83⋊C4—28no—
125Dic83⋊C4—28no—
126Dic83⋊C4—28no—
127Dic83⋊C4—216no—
128Dic83⋊C4—48no—
129Dic83⋊C4—48no—
130C4×Dic83C2×D4116yes—
131C24×C83C2411yescharacteristic
132C22×C4×C83—24no—
133C22×C4×C83—22no—
134C22×C4×C83—22no—
135C22×C4×C83—24no—
136C22×C4×C83—22no—
137C22×C4×C83—24no—
138C22×C4×C83—24no—
139C22×C4×C83—24no—
140C22×C4×C83—22no—
141C22×C4×C83—24no—
142C22×C4×C83—24no—
143C22×C4×C83—24no—
144C22×C4×C83C2×D414yes—
145C22×C4×C83C2414yes—
146C22×C4×C83C2412yes—
147C22×C4×C83C2414yes—
148C22×C4×C83C2412yes—
149C22×C4×C83C2412yes—
150C4⋊C4×C83—28no—
151C4⋊C4×C83—28no—
152C4⋊C4×C83—48no—
153C23×C83C22×D412yes—
154C23×C83H(5,𝔽2)12yes—
155C23×C832−1+414yes—
156C23×C832−1+412yes—
157C23×C832−1+414yes—
158C23×C83C2511yescharacteristic
159C2×C4×C83—28no—
160C2×C4×C83—24no—
161C2×C4×C83—22no—
162C2×C4×C83—22no—
163C2×C4×C83—24no—
164C2×C4×C83—22no—
165C2×C4×C83—24no—
166C2×C4×C83—24no—
167C2×C4×C83—24no—
168C2×C4×C83—24no—
169C2×C4×C83—22no—
170C2×C4×C83—24no—
171C2×C4×C83—24no—
172C2×C4×C83—44no—
173C2×C4×C83—44no—
174C2×C4×C83—48no—
175C2×C4×C83—48no—
176C2×C4×C83C22×D414yes—
177C2×Dic83—28no—
178C2×Dic83—28no—
179C2×Dic83—22no—
180C2×Dic83—22no—
181C2×Dic83—24no—
182C2×Dic83—22no—
183C2×Dic83—22no—
184C2×Dic83—24no—
185C2×Dic83—22no—
186C2×Dic83—24no—
187C2×Dic83—24no—
188C2×Dic83—22no—
189C2×Dic83—24no—
190C2×Dic83—28no—
191C2×Dic83—24no—
192C2×Dic83—44no—
193C2×Dic83—48no—
194C2×Dic83—44no—
195C2×Dic83—48no—
196C2×Dic83C22×D414yes—
197C2×Dic83C22×D414yes—
198C22×C83#53614yes—
199C22×C83#53614yes—
200C22×C83#53714yes—
201C22×C83#56318yes—
202C22×C83#56418yes—
203C22×C83C23×D411yescharacteristic
204C22×C83C2×H(5,𝔽2)11yescharacteristic
205C22×C83C2×2−1+412yes—
206C22×C83C2×2−1+411yescharacteristic
207C22×C83C2×2−1+412yes—
208C4×C83—24no—
209C4×C83—42no—
210C4×C83—42no—
211C4×C83—44no—
212C4×C83—44no—
213Dic83—24no—
214Dic83—24no—
215Dic83—42no—
216Dic83—44no—
217Dic83—42no—
218Dic83—44no—
219C2×#2822—831nomaximal, Sylow
220C2×C83#282218yescomplemented
221C2×C83C2×#53611yescharacteristic
222C2×C83C2×#53611yescharacteristic
223C2×C83C2×#53711yescharacteristic
224C2×C83C2×#56312yes—
225C2×C83C2×#56412yes—
226C22×#125—831no—
227C22×#125—831no—
228#2822—8316no—
229C2×#400—831no—
230C2×#400—832no—
231C2×#400—831no—
232C2×#398—832no—
233C2×#398—831no—
234C2×#398—832no—
235C2×#398—832no—
236C2×#398D8311yescharacteristic
237C2×#382—831no—
238C83C2×#282211yescharacteristic, complemented, Sylow
239C2×#125—838no—
240C2×#125—838no—
241C2×#125—1668no—
242C2×#125—1668no—
243C22×C4⋊C4—832no—
244C22×C4⋊C4—832no—
245C22×C4⋊C4—832no—
246C22×C4⋊C4—831no—
247C22×C4⋊C4—831no—
248C22×C4⋊C4—831no—
249C22×C4⋊C4—831no—
250C22×C4⋊C4—832no—
251C22×C4⋊C4—831no—
252C22×C4⋊C4—831no—
253C22×C4⋊C4C2×D8311yescharacteristic
254C22×C4⋊C4C2×D8311yescharacteristic
255C22×C4⋊C4C2×D8312yes—
256C22×C42—831no—
257#400—838no—
258#400—838no—
259#400—8316no—
260#398—838no—
261#398—8316no—
262#398—8316no—
263#398—8316no—
264#398C2×D8318yes—
265#382—838no—
266C2×#95—832no—
267C2×#95—832no—
268C2×#95—832no—
269C2×#95—832no—
270C2×#95—832no—
271C2×#95—832no—
272C2×#95—831no—
273C2×#95C2×D8312yes—
274C2×#95C2×D8311yescharacteristic
275C23×C4—831no—
276C23×C4—831no—
277C23×C4—831no—
278C23×C4—831no—
279C23×C4—832no—
280C23×C4—832no—
281C23×C4C22×D8312yes—
282C23×C4C22×D8311yescharacteristic
283C23×C4C22×D8311yescharacteristic
284C23×C4C22×D8312yes—
285C23×C4C22×D8311yescharacteristic
286#125—16632no—
287#125—16632no—
288C2×C4⋊C4—24no—
289C2×C4⋊C4—24no—
290C2×C4⋊C4—44no—
291C2×C4⋊C4—3324no—
292C2×C4⋊C4—3324no—
293C2×C4⋊C4—838no—
294C2×C4⋊C4—838no—
295C2×C4⋊C4—834no—
296C2×C4⋊C4—834no—
297C2×C4⋊C4—838no—
298C2×C4⋊C4—834no—
299C2×C4⋊C4—834no—
300C2×C4⋊C4—838no—
301C2×C4⋊C4—834no—
302C2×C4⋊C4—834no—
303C2×C4⋊C4—1664no—
304C2×C4⋊C4—1664no—
305C2×C4⋊C4—1668no—
306C2×C4⋊C4—1664no—
307C2×C4⋊C4—1664no—
308C2×C4⋊C4—1668no—
309C2×C4⋊C4—1664no—
310C2×C4⋊C4—1664no—
311C2×C4⋊C4C22×D8314yes—
312C2×C4⋊C4C22×D8314yes—
313C2×C4⋊C4C22×D8318yes—
314C2×C42—838no—
315C2×C42—834no—
316#95—838no—
317#95—834no—
318#95—838no—
319#95—838no—
320#95—838no—
321#95—838no—
322#95—838no—
323#95C22×D8314yes—
324#95C22×D8318yes—
325C24C23×D8311yescharacteristic
326C22×C4—24no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—24no—
330C22×C4—22no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—22no—
337C22×C4—24no—
338C22×C4—834no—
339C22×C4—834no—
340C22×C4—832no—
341C22×C4—832no—
342C22×C4—834no—
343C22×C4—832no—
344C22×C4—834no—
345C22×C4—832no—
346C22×C4—1662no—
347C22×C4—1664no—
348C22×C4—1662no—
349C22×C4—1664no—
350C22×C4—1662no—
351C22×C4—1664no—
352C22×C4—1664no—
353C22×C4—1662no—
354C22×C4—1664no—
355C22×C4—1668no—
356C22×C4—1662no—
357C22×C4—1662no—
358C22×C4—1664no—
359C22×C4D4×D8314yes—
360C22×C4C23×D8314yes—
361C22×C4C23×D8312yes—
362C22×C4C23×D8312yes—
363C22×C4C23×D8314yes—
364C22×C4C23×D8312yes—
365C4⋊C4—28no—
366C4⋊C4—28no—
367C4⋊C4—48no—
368C4⋊C4—3328no—
369C4⋊C4—3328no—
370C4⋊C4—1668no—
371C4⋊C4—1668no—
372C4⋊C4—16616no—
373C4⋊C4—1668no—
374C4⋊C4—1668no—
375C4⋊C4—16616no—
376C4⋊C4—1668no—
377C4⋊C4—1668no—
378C42—8316no—
379C23C2×D4×D8312yes—
380C23#1458183712yes—
381C23#1458183914yes—
382C23#1458183912yes—
383C23#1458184014yes—
384C23C24×D8311yescharacteristic
385C2×C4—28no—
386C2×C4—24no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—24no—
390C2×C4—22no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—22no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—48no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—48no—
402C2×C4—3328no—
403C2×C4—3324no—
404C2×C4—3328no—
405C2×C4—3324no—
406C2×C4—834no—
407C2×C4—834no—
408C2×C4—1662no—
409C2×C4—1664no—
410C2×C4—1662no—
411C2×C4—1662no—
412C2×C4—1664no—
413C2×C4—1664no—
414C2×C4—1662no—
415C2×C4—1664no—
416C2×C4—1668no—
417C2×C4—1664no—
418C2×C4—1662no—
419C2×C4—1668no—
420C2×C4—1662no—
421C2×C4—1664no—
422C2×C4—1668no—
423C2×C4C2×D4×D8314yes—
424C22#1912827314yes—
425C22#1912827614yes—
426C22#1912828014yes—
427C22#1912845218yes—
428C22C83⋊#56418yes—
429C22C22×D4×D8311yescharacteristic
430C22C2×#1458183711yescharacteristic
431C22C2×#1458183911yescharacteristic
432C22C2×#1458183912yes—
433C22C2×#1458184012yes—
434C4—24no—
435C4—42no—
436C4—42no—
437C4—44no—
438C4—44no—
439C4—3322no—
440C4—3324no—
441C4—3322no—
442C4—3324no—
443C4—1664no—
444C4—1664no—
445C2#2491553318yesdirect product factor
446C2C2×#1912827311yescharacteristic
447C2C2×#1912827611yescharacteristic
448C2C2×#1912828011yescharacteristic
449C2C2×#1912845212yes—
450C2C2×C83⋊#56412yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#398×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×#398D83
hypocenterC83C2×#2822
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#398

Complements

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

NH ≅ G/Ntype
3. #24915533C2direct (N × H)
220. C2×C83#2822semidirect
238. C83C2×#2822semidirect
445. C2#24915533direct (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×#145817822
#249155332
C2×#191276432
C2×#191276412
C2×#191276402
C2×#191276352
C2×#191276342
C2×#191276322
C2×#191275652
C2×#398×C832
C2×#282283