Finite Group Databasebeta

← C2×#24912699 #35575698

Subgroups — C2×#24912699 #35575698

Order 21248.

1966 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
1#24912699C2116yesmaximal, direct product factor
2C2×#19127641C212yesmaximal
3C2×#19127634C212yesmaximal
4C2×#19127597C211yesmaximal, characteristic
5C2×#19127587C212yesmaximal
6C2×#19127586C212yesmaximal
7C2×#19127571C211yesmaximal, characteristic
8C2×#19127566C211yesmaximal, characteristic
9C2×#19127566C211yesmaximal, characteristic
10C2×C4⋊C4×Dic83C211yesmaximal, characteristic
11C2×C4×Dic83⋊C4C211yesmaximal, characteristic
12C2×#389×C83C211yesmaximal, characteristic
13C22×C4⋊Dic83C2211yescharacteristic
14C22×C4⋊Dic83C2211yescharacteristic
15C22×C4⋊Dic83C2212yes—
16C22×C4⋊Dic83C2212yes—
17C22×Dic83⋊C4C2211yescharacteristic
18C22×Dic83⋊C4C2211yescharacteristic
19C22×Dic83⋊C4C2212yes—
20C22×C4×Dic83C2211yescharacteristic
21C22×C4×Dic83C2212yes—
22C22×C4×Dic83C2211yescharacteristic
23#19127641C22116yes—
24#19127634C22116yes—
25#19127597C2218yes—
26#19127587C22116yes—
27#19127586C22116yes—
28#19127571C2218yes—
29#19127566C2218yes—
30#19127566C2218yes—
31C4⋊C4×Dic83C2218yes—
32C4×Dic83⋊C4C2218yes—
33C2×C83⋊#95C2212yes—
34C2×C83⋊#95C2212yes—
35C2×C83⋊#95C2212yes—
36C2×C83⋊#95C2212yes—
37C2×C83⋊#95C2211yescharacteristic
38C2×C83⋊#95C2211yescharacteristic
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
41C22×C4⋊C4×C83C2211yescharacteristic
42C22×C4⋊C4×C83C2212yes—
43C22×C4⋊C4×C83C2211yescharacteristic
44C22×C42×C83C2211yescharacteristic
45#389×C83C2218yes—
46C2×#95×C83C2212yes—
47C23×Dic83C2311yescharacteristic
48C23×Dic83C2311yescharacteristic
49C23×Dic83C2312yes—
50C23×Dic83C2312yes—
51C23×Dic83C2311yescharacteristic
52C23×Dic83C2311yescharacteristic
53C2×C4⋊Dic83—24no—
54C2×C4⋊Dic83—24no—
55C2×C4⋊Dic83—28no—
56C2×C4⋊Dic83—44no—
57C2×C4⋊Dic83C2314yes—
58C2×C4⋊Dic83C2314yes—
59C2×C4⋊Dic83C2318yes—
60C2×C4⋊Dic83C2318yes—
61C2×Dic83⋊C4—24no—
62C2×Dic83⋊C4—24no—
63C2×Dic83⋊C4—44no—
64C2×Dic83⋊C4C2314yes—
65C2×Dic83⋊C4C2314yes—
66C2×Dic83⋊C4C2318yes—
67C2×C4×Dic83—24no—
68C2×C4×Dic83—44no—
69C2×C4×Dic83Q818yes—
70C2×C4×Dic83C2314yes—
71C2×C4×Dic83C2318yes—
72C2×C4×Dic83C2314yes—
73C83⋊#95C2314yes—
74C83⋊#95C2314yes—
75C83⋊#95C2318yes—
76C83⋊#95C2318yes—
77C83⋊#95C2318yes—
78C83⋊#95C2318yes—
79C83⋊#95C2318yes—
80C83⋊#95C2318yes—
81C23×C4×C83C2312yes—
82C23×C4×C83C2312yes—
83C23×C4×C83C2311yescharacteristic
84C23×C4×C83C2311yescharacteristic
85C23×C4×C83C2311yescharacteristic
86C2×C4⋊C4×C83—28no—
87C2×C4⋊C4×C83—24no—
88C2×C4⋊C4×C83—24no—
89C2×C4⋊C4×C83C2314yes—
90C2×C4⋊C4×C83C2314yes—
91C2×C4⋊C4×C83C2318yes—
92C2×C42×C83—24no—
93C2×C42×C83C2314yes—
94#95×C83C2318yes—
95C22×Dic83—22no—
96C22×Dic83—22no—
97C22×Dic83—22no—
98C22×Dic83—22no—
99C22×Dic83—22no—
100C22×Dic83—22no—
101C22×Dic83—22no—
102C22×Dic83—22no—
103C22×Dic83—24no—
104C22×Dic83—24no—
105C22×Dic83—24no—
106C22×Dic83—24no—
107C22×Dic83—24no—
108C22×Dic83—22no—
109C22×Dic83—24no—
110C22×Dic83—22no—
111C22×Dic83C2×Q814yes—
112C22×Dic83C2×Q814yes—
113C22×Dic83C2412yes—
114C22×Dic83C2412yes—
115C22×Dic83C2414yes—
116C22×Dic83C2414yes—
117C22×Dic83C2412yes—
118C22×Dic83C2412yes—
119C4⋊Dic83—28no—
120C4⋊Dic83—28no—
121C4⋊Dic83—216no—
122C4⋊Dic83—48no—
123Dic83⋊C4—28no—
124Dic83⋊C4—28no—
125Dic83⋊C4—48no—
126C4×Dic83—28no—
127C4×Dic83—48no—
128C4×Dic83C2×Q8116yes—
129C24×C83C2411yescharacteristic
130C22×C4×C83—22no—
131C22×C4×C83—22no—
132C22×C4×C83—22no—
133C22×C4×C83—22no—
134C22×C4×C83—24no—
135C22×C4×C83—24no—
136C22×C4×C83—24no—
137C22×C4×C83—24no—
138C22×C4×C83—24no—
139C22×C4×C83—24no—
140C22×C4×C83C2×Q814yes—
141C22×C4×C83#4114yes—
142C22×C4×C83#4114yes—
143C22×C4×C83#4114yes—
144C22×C4×C83#4114yes—
145C22×C4×C83C2414yes—
146C22×C4×C83C2414yes—
147C22×C4×C83C2412yes—
148C22×C4×C83C2412yes—
149C22×C4×C83C2412yes—
150C4⋊C4×C83—216no—
151C4⋊C4×C83—28no—
152C4⋊C4×C83—28no—
153C42×C83—28no—
154C23×C83C22×Q812yes—
155C23×C83C2×#4112yes—
156C23×C83C2×#4112yes—
157C23×C83C2×#4112yes—
158C23×C83C2×#4112yes—
159C23×C83H(5,𝔽2)12yes—
160C23×C832−1+412yes—
161C23×C83C2511yescharacteristic
162C2×C4×C83—28no—
163C2×C4×C83—28no—
164C2×C4×C83—22no—
165C2×C4×C83—22no—
166C2×C4×C83—22no—
167C2×C4×C83—22no—
168C2×C4×C83—24no—
169C2×C4×C83—24no—
170C2×C4×C83—24no—
171C2×C4×C83—24no—
172C2×C4×C83—24no—
173C2×C4×C83—24no—
174C2×C4×C83—48no—
175C2×C4×C83—48no—
176C2×C4×C83#125116yes—
177C2×C4×C83C22×Q814yes—
178C2×C4×C83C2×#4114yes—
179C2×C4×C83C2×#4114yes—
180C2×C4×C83C2×#4114yes—
181C2×C4×C83C2×#4114yes—
182C2×Dic83—28no—
183C2×Dic83—28no—
184C2×Dic83—22no—
185C2×Dic83—22no—
186C2×Dic83—22no—
187C2×Dic83—22no—
188C2×Dic83—22no—
189C2×Dic83—22no—
190C2×Dic83—22no—
191C2×Dic83—22no—
192C2×Dic83—24no—
193C2×Dic83—24no—
194C2×Dic83—24no—
195C2×Dic83—24no—
196C2×Dic83—24no—
197C2×Dic83—22no—
198C2×Dic83—24no—
199C2×Dic83—22no—
200C2×Dic83—44no—
201C2×Dic83—44no—
202C2×Dic83—48no—
203C2×Dic83—48no—
204C2×Dic83C22×Q814yes—
205C2×Dic83C22×Q814yes—
206C22×C83C2×#12514yes—
207C22×C83#53314yes—
208C22×C83#54414yes—
209C22×C83#55214yes—
210C22×C83#55314yes—
211C22×C83#55614yes—
212C22×C83#55914yes—
213C22×C83C23×Q811yescharacteristic
214C22×C83C22×#4111yescharacteristic
215C22×C83C22×#4111yescharacteristic
216C22×C83C22×#4111yescharacteristic
217C22×C83C22×#4111yescharacteristic
218C22×C83C2×H(5,𝔽2)11yescharacteristic
219C22×C83C2×2−1+411yescharacteristic
220C4×C83—24no—
221C4×C83—24no—
222C4×C83—44no—
223C4×C83—44no—
224C4×C83C2×#12518yes—
225Dic83—24no—
226Dic83—24no—
227Dic83—42no—
228Dic83—42no—
229Dic83—44no—
230Dic83—44no—
231C2×#2570—831nomaximal, Sylow
232C2×C83#257018yescomplemented
233C2×C83C22×#12511yescharacteristic
234C2×C83C2×#53311yescharacteristic
235C2×C83C2×#54411yescharacteristic
236C2×C83C2×#55211yescharacteristic
237C2×C83C2×#55311yescharacteristic
238C2×C83C2×#55611yescharacteristic
239C2×C83C2×#55911yescharacteristic
240#2570—8316no—
241C2×#400—832no—
242C2×#398—832no—
243C2×#389—831no—
244C2×#389D8311yescharacteristic
245C2×#387—832no—
246C2×#387—832no—
247C2×#384—831no—
248C2×#382—831no—
249C2×#382—831no—
250C2×C4×C4⋊C4—831no—
251C2×C4×C4⋊C4—831no—
252C83C2×#257011yescharacteristic, complemented, Sylow
253C22×C4⋊C4—832no—
254C22×C4⋊C4—832no—
255C22×C4⋊C4—831no—
256C22×C4⋊C4—831no—
257C22×C4⋊C4—832no—
258C22×C4⋊C4—831no—
259C22×C4⋊C4—831no—
260C22×C4⋊C4C2×D8312yes—
261C22×C4⋊C4C2×D8311yescharacteristic
262C22×C4⋊C4C2×D8311yescharacteristic
263C22×C42—832no—
264C22×C42—831no—
265C22×C42—831no—
266C22×C42C2×D8311yescharacteristic
267#400—8316no—
268#398—8316no—
269#389—838no—
270#389C2×D8318yes—
271#387—8316no—
272#387—8316no—
273#384—838no—
274#382—838no—
275#382—838no—
276C4×C4⋊C4—838no—
277C4×C4⋊C4—838no—
278C2×#95—832no—
279C2×#95—832no—
280C2×#95—832no—
281C2×#95—832no—
282C2×#95—832no—
283C2×#95—831no—
284C2×#95—831no—
285C2×#95—832no—
286C2×#95C2×D8312yes—
287C23×C4—831no—
288C23×C4—831no—
289C23×C4—832no—
290C23×C4—831no—
291C23×C4—832no—
292C23×C4—831no—
293C23×C4C22×D8312yes—
294C23×C4C22×D8312yes—
295C23×C4C22×D8311yescharacteristic
296C23×C4C22×D8311yescharacteristic
297C23×C4C22×D8311yescharacteristic
298C2×C4⋊C4—28no—
299C2×C4⋊C4—24no—
300C2×C4⋊C4—24no—
301C2×C4⋊C4—3324no—
302C2×C4⋊C4—3324no—
303C2×C4⋊C4—838no—
304C2×C4⋊C4—838no—
305C2×C4⋊C4—834no—
306C2×C4⋊C4—834no—
307C2×C4⋊C4—834no—
308C2×C4⋊C4—834no—
309C2×C4⋊C4—838no—
310C2×C4⋊C4—1664no—
311C2×C4⋊C4—1664no—
312C2×C4⋊C4—1664no—
313C2×C4⋊C4—1664no—
314C2×C4⋊C4—1668no—
315C2×C4⋊C4C22×D8314yes—
316C2×C4⋊C4C22×D8314yes—
317C2×C4⋊C4C22×D8318yes—
318C2×C42—24no—
319C2×C42—3324no—
320C2×C42—838no—
321C2×C42—838no—
322C2×C42—834no—
323C2×C42—834no—
324C2×C42—1664no—
325C2×C42C22×D8314yes—
326#95—834no—
327#95—834no—
328#95—838no—
329#95—838no—
330#95—838no—
331#95—838no—
332#95—838no—
333#95—838no—
334#95C22×D8318yes—
335C24C23×D8311yescharacteristic
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—834no—
347C22×C4—834no—
348C22×C4—832no—
349C22×C4—832no—
350C22×C4—832no—
351C22×C4—832no—
352C22×C4—834no—
353C22×C4—834no—
354C22×C4—1662no—
355C22×C4—1662no—
356C22×C4—1662no—
357C22×C4—1664no—
358C22×C4—1664no—
359C22×C4—1662no—
360C22×C4—1664no—
361C22×C4—1664no—
362C22×C4—1664no—
363C22×C4—1662no—
364C22×C4—1664no—
365C22×C4—1662no—
366C22×C4—1662no—
367C22×C4—1662no—
368C22×C4—1662no—
369C22×C4—1662no—
370C22×C4Q8×D8314yes—
371C22×C4#1305058914yes—
372C22×C4#1305058914yes—
373C22×C4#1305059014yes—
374C22×C4#1305059114yes—
375C22×C4C23×D8314yes—
376C22×C4C23×D8314yes—
377C22×C4C23×D8312yes—
378C22×C4C23×D8312yes—
379C22×C4C23×D8312yes—
380C4⋊C4—216no—
381C4⋊C4—28no—
382C4⋊C4—28no—
383C4⋊C4—3328no—
384C4⋊C4—3328no—
385C4⋊C4—1668no—
386C4⋊C4—1668no—
387C4⋊C4—1668no—
388C4⋊C4—1668no—
389C4⋊C4—16616no—
390C42—28no—
391C42—3328no—
392C42—8316no—
393C42—1668no—
394C23C2×Q8×D8312yes—
395C23C2×#1305058912yes—
396C23C2×#1305058912yes—
397C23C2×#1305059012yes—
398C23C2×#1305059112yes—
399C23#1458183812yes—
400C23#1458183912yes—
401C23C24×D8311yescharacteristic
402C2×C4—28no—
403C2×C4—28no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—48no—
415C2×C4—48no—
416C2×C4—3324no—
417C2×C4—3324no—
418C2×C4—3328no—
419C2×C4—3328no—
420C2×C4—834no—
421C2×C4—834no—
422C2×C4—1662no—
423C2×C4—1662no—
424C2×C4—1662no—
425C2×C4—1664no—
426C2×C4—1664no—
427C2×C4—1662no—
428C2×C4—1664no—
429C2×C4—1664no—
430C2×C4—1664no—
431C2×C4—1662no—
432C2×C4—1664no—
433C2×C4—1662no—
434C2×C4—1668no—
435C2×C4—1668no—
436C2×C4—1662no—
437C2×C4—1662no—
438C2×C4—1662no—
439C2×C4—1662no—
440C2×C4#14581782116yes—
441C2×C4C2×Q8×D8314yes—
442C2×C4C2×#1305058914yes—
443C2×C4C2×#1305058914yes—
444C2×C4C2×#1305059014yes—
445C2×C4C2×#1305059114yes—
446C22C2×#1458178214yes—
447C22#1912825614yes—
448C22#1912833114yes—
449C22#1912839314yes—
450C22#1912840314yes—
451C22#1912842114yes—
452C22#1912843614yes—
453C22C22×Q8×D8311yescharacteristic
454C22C22×#1305058911yescharacteristic
455C22C22×#1305058911yescharacteristic
456C22C22×#1305059011yescharacteristic
457C22C22×#1305059111yescharacteristic
458C22C2×#1458183811yescharacteristic
459C22C2×#1458183911yescharacteristic
460C4—24no—
461C4—24no—
462C4—44no—
463C4—44no—
464C4—3322no—
465C4—3322no—
466C4—3324no—
467C4—3324no—
468C4—1664no—
469C4—1664no—
470C4C2×#1458178218yes—
471C2#2491269918yesdirect product factor
472C2C22×#1458178211yescharacteristic
473C2C2×#1912825611yescharacteristic
474C2C2×#1912833111yescharacteristic
475C2C2×#1912839311yescharacteristic
476C2C2×#1912840311yescharacteristic
477C2C2×#1912842111yescharacteristic
478C2C2×#1912843611yescharacteristic
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#389×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×#389D83
hypocenterC83C2×#2570
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
1. #24912699C2direct (N × H)
232. C2×C83#2570semidirect
252. C83C2×#2570semidirect
471. C2#24912699direct (N × H)

Maximal subgroups

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

subgroupindex
#249126992
C2×#191276412
C2×#191276342
C2×#191275972
C2×#191275872
C2×#191275862
C2×#191275712
C2×#191275662
C2×C4⋊C4×Dic832
C2×C4×Dic83⋊C42
C2×#389×C832
C2×#257083