Finite Group Databasebeta

← C2×#24918853 #36277280

Subgroups — C2×#24918853 #36277280

Order 21248.

1866 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128253C212yesmaximal
2#24918853C2116yesmaximal, direct product factor
3C2×#19127985C212yesmaximal, complemented
4C2×#19127984C212yesmaximal, complemented
5C2×#19127959C211yesmaximal, characteristic
6C2×#19127957C212yesmaximal
7C2×#19127910C212yesmaximal, complemented
8C2×#19127909C212yesmaximal, complemented
9C2×#19127724C211yesmaximal, characteristic
10C2×#470×C83C211yesmaximal, characteristic
11C22×Dic332C2211yescharacteristic
12C22×#13050580C2212yes—
13C22×#13050574C2211yescharacteristic
14#19128253—28no—
15#19128253C22116yes—
16C2×#14581791C2212yes—
17C2×#14581790C2212yes—
18C2×#14581782—22no—
19C2×#14581771C2212yes—
20C2×#14581769—22no—
21C2×Q8×Dic83C2212yes—
22C2×#14581757—22no—
23C2×#14581757C2212yes—
24C2×#14581748—22no—
25C22×C4×Dic83C2211yescharacteristic
26#19127985C22116yescomplemented
27#19127984C22116yescomplemented
28#19127959C2218yes—
29#19127957C22116yes—
30#19127910C22116yescomplemented
31#19127909C22116yescomplemented
32C2×#14581724C2211yescharacteristic
33C2×#14581723C2212yes—
34#19127724C2218yes—
35C2×Dic83⋊C8C2212yes—
36C2×Dic83⋊C8C2212yes—
37C2×#14581717C2212yes—
38C2×#14581716C2212yes—
39C2×#14581715C2212yes—
40C22×Q16×C83C2211yescharacteristic
41C22×M16×C83C2211yescharacteristic
42C2×C22⋊Q8×C83C2212yes—
43#470×C83C2218yes—
44C2×#106×C83C2211yescharacteristic
45C2×#103×C83C2212yes—
46C22×Dic166—22no—
47C22×Dic166C2312yes—
48C23×Dic83D412yes—
49C2×Dic332—42no—
50C2×Dic332C2314yes—
51C2×#13050580—44no—
52C2×#13050580C2318yes—
53C2×#13050574—42no—
54C2×#13050574C2314yes—
55C22×C83⋊C8C2312yes—
56#14581791—24no—
57#14581791C2318yes—
58#14581790—24no—
59#14581790C2318yes—
60#14581782—216no—
61#14581771—24no—
62#14581771C2318yes—
63#14581769—216no—
64Q8×Dic83—24no—
65Q8×Dic83C2318yes—
66#14581757—216no—
67#14581757—24no—
68#14581757C2318yes—
69#14581748—216no—
70C2×C4⋊Dic83—22no—
71C2×C4⋊Dic83C2312yes—
72C2×Dic83⋊C4—22no—
73C2×Dic83⋊C4—22no—
74C2×Dic83⋊C4—22no—
75C2×Dic83⋊C4—22no—
76C2×Dic83⋊C4—22no—
77C2×C22⋊Dic83—22no—
78C2×C4×Dic83—22no—
79C2×C4×Dic83—22no—
80C2×C4×Dic83D411yescharacteristic
81C2×C4×Dic83D411yescharacteristic
82C2×C4×Dic83D414yes—
83C2×C4×Dic83C2312yes—
84C2×C4×Dic83C2314yes—
85#14581724C2314yes—
86#14581723C2318yes—
87Dic83⋊C8C2318yes—
88Dic83⋊C8C2318yes—
89#14581717C2318yes—
90#14581716C2318yes—
91#14581715C2318yes—
92C22×Q8×C83C2312yes—
93C23×C4×C83C2311yescharacteristic
94C2×Q16×C83—42no—
95C2×Q16×C83C2314yes—
96C2×M16×C83—42no—
97C2×M16×C83C2314yes—
98C22×C8×C83C2311yescharacteristic
99C22×C8×C83C2311yescharacteristic
100C22⋊Q8×C83—24no—
101C22⋊Q8×C83C2318yes—
102C2×C4⋊C4×C83—22no—
103C2×C4⋊C4×C83C2312yes—
104C2×C22⋊C4×C83—22no—
105#106×C83C2314yes—
106#103×C83C2318yes—
107C2×Dic166—24no—
108C2×Dic166—24no—
109C2×Dic166—22no—
110C2×Dic166—28no—
111C2×Dic166—48no—
112C2×Dic166C2414yes—
113C22×Dic83—28no—
114C22×Dic83—22no—
115C22×Dic83—22no—
116C22×Dic83C2×D418yes—
117C22×Dic83C2×D412yes—
118C22×Dic83C2×D412yes—
119Dic332—44no—
120#13050580—48no—
121#13050574—44no—
122C2×C83⋊C8—24no—
123C2×C83⋊C8C2414yes—
124C4⋊Dic83—22no—
125C4⋊Dic83—28no—
126C4⋊Dic83C2414yes—
127Dic83⋊C4—28no—
128Dic83⋊C4—28no—
129Dic83⋊C4—28no—
130Dic83⋊C4—28no—
131Dic83⋊C4—28no—
132C22⋊Dic83—28no—
133C4×Dic83—28no—
134C4×Dic83—28no—
135C4×Dic83C2×D414yes—
136C4×Dic83C2×D414yes—
137C4×Dic83C2×D414yes—
138C4×Dic83C2414yes—
139C24×C83C2×D411yescharacteristic
140C2×Q8×C83—22no—
141C2×Q8×C83—24no—
142C2×Q8×C83—24no—
143C2×Q8×C83C2414yes—
144C22×C4×C83—22no—
145C22×C4×C83—22no—
146C22×C4×C83—22no—
147C22×C4×C83—22no—
148C22×C4×C83C2×D412yes—
149C22×C4×C83C2×D411yescharacteristic
150C22×C4×C83C2412yes—
151C22×C4×C83C2411yescharacteristic
152Q16×C83—44no—
153M16×C83—44no—
154C2×C8×C83—22no—
155C2×C8×C83—22no—
156C2×C8×C83C2412yes—
157C2×C8×C83C2412yes—
158C4⋊C4×C83—28no—
159C4⋊C4×C83—22no—
160C4⋊C4×C83C2414yes—
161C22⋊C4×C83—28no—
162C23×C83—22no—
163C23×C83—24no—
164C23×C83C22×D412yes—
165C23×C83C22×D411yescharacteristic
166Q8×C83—24no—
167Q8×C83—24no—
168Q8×C83—44no—
169C2×C4×C83—22no—
170C2×C4×C83—24no—
171C2×C4×C83—22no—
172C2×C4×C83—22no—
173C2×C4×C83—24no—
174C2×C4×C83—24no—
175C2×C4×C83—44no—
176C2×C4×C83—44no—
177C2×C4×C83C22×D412yes—
178C2×C4×C83C22×D411yescharacteristic
179C2×C4×C83H(5,𝔽2)12yes—
180C2×C4×C832−1+412yes—
181C2×C4×C83C2511yescharacteristic
182C2×Dic83—24no—
183C2×Dic83—216no—
184C2×Dic83—24no—
185C2×Dic83—24no—
186C2×Dic83—44no—
187C2×Dic83—44no—
188C2×Dic83#13718yes—
189C2×Dic83C22×D414yes—
190C2×Dic83C22×D414yes—
191Dic166—24no—
192Dic166—24no—
193Dic166—44no—
194Dic166—416no—
195C8×C83—22no—
196C8×C83—22no—
197C83⋊C8—24no—
198C22×C83—22no—
199C22×C83—24no—
200C22×C83—44no—
201C22×C83#53712yes—
202C22×C83C2×#13714yes—
203C22×C83C23×D411yescharacteristic
204C4×C83—22no—
205C4×C83—44no—
206C4×C83—44no—
207C4×C83#53712yes—
208C4×C83C2×H(5,𝔽2)11yescharacteristic
209C4×C83C2×2−1+411yescharacteristic
210Dic83—24no—
211Dic83—44no—
212Dic83—44no—
213Dic83C2×#13718yes—
214C2×#3255—831nomaximal, Sylow
215C2×C83—42no—
216C2×C83#325514yescomplemented
217C2×C83C2×#53711yescharacteristic
218C2×C83C22×#13712yes—
219C2×#533—832no—
220#3255—8316no—
221C2×#475—832no—
222C2×#475—832no—
223C2×#470—831no—
224C2×#470—832no—
225C2×#470D8311yescharacteristic
226C2×#462—832no—
227C2×#462—832no—
228C2×#423—831no—
229C83C2×#325511yescharacteristic, complemented, Sylow
230C22×Q16—832no—
231C22×Q16—831no—
232C22×Q16C2×D8311yescharacteristic
233C22×M16—831no—
234C22×M16C2×D8311yescharacteristic
235#533—8316no—
236#533—1668no—
237C2×C4⋊Q8—832no—
238C2×C4⋊Q8—832no—
239C2×#125—1662no—
240C2×C22⋊Q8—832no—
241C2×C22⋊Q8—1662no—
242C2×C22⋊Q8C2×D8312yes—
243C2×C4×Q8—832no—
244C2×C4×Q8—832no—
245C2×C4×Q8—1662no—
246C2×#117—1662no—
247C22×C42—831no—
248#475—8316no—
249#475—8316no—
250#470—838no—
251#470—8316no—
252#470C2×D8318yes—
253#462—8316no—
254#462—8316no—
255C2×#106—831no—
256C2×#106—832no—
257C2×#106C2×D8311yescharacteristic
258#423—838no—
259C2×C4⋊C8—832no—
260C2×C4⋊C8—832no—
261C2×#103—832no—
262C2×#103—832no—
263C2×#103—832no—
264C2×#103C2×D8312yes—
265C22×Q8—832no—
266C22×Q8—1662no—
267C22×Q8C22×D8312yes—
268C23×C4—832no—
269C23×C4C22×D8311yescharacteristic
270C2×Q16—42no—
271C2×Q16—3322no—
272C2×Q16—3324no—
273C2×Q16—838no—
274C2×Q16—834no—
275C2×Q16C22×D8314yes—
276C2×M16—42no—
277C2×M16—3322no—
278C2×M16—834no—
279C2×M16C22×D8314yes—
280C22×C8—832no—
281C22×C8C22×D8311yescharacteristic
282C22×C8C22×D8311yescharacteristic
283C4⋊Q8—838no—
284C4⋊Q8—838no—
285C4⋊Q8—1664no—
286C4⋊Q8—1664no—
287#125—16616no—
288C22⋊Q8—24no—
289C22⋊Q8—838no—
290C22⋊Q8—16616no—
291C22⋊Q8—1664no—
292C22⋊Q8C22×D8318yes—
293C4×Q8—838no—
294C4×Q8—838no—
295C4×Q8—1664no—
296C4×Q8—16616no—
297C4×Q8—1664no—
298#117—16616no—
299C2×C4⋊C4—22no—
300C2×C4⋊C4—832no—
301C2×C4⋊C4—1662no—
302C2×C4⋊C4—1662no—
303C2×C4⋊C4—1662no—
304C2×C4⋊C4—1662no—
305C2×C4⋊C4—1662no—
306C2×C4⋊C4—1662no—
307C2×C4⋊C4C22×D8312yes—
308C2×C22⋊C4—22no—
309C2×C22⋊C4—1662no—
310C2×C42—831no—
311C2×C42—831no—
312C2×C42—834no—
313C2×C42—832no—
314C2×C42—834no—
315C2×C42—1662no—
316C2×C42—1662no—
317#106—834no—
318#106—838no—
319#106C22×D8314yes—
320C4⋊C8—838no—
321C4⋊C8—838no—
322#103—838no—
323#103—838no—
324#103—838no—
325#103C22×D8318yes—
326C24D4×D8311yescharacteristic
327C2×Q8—22no—
328C2×Q8—24no—
329C2×Q8—24no—
330C2×Q8—3328no—
331C2×Q8—834no—
332C2×Q8—1668no—
333C2×Q8—1664no—
334C2×Q8—1664no—
335C2×Q8—1662no—
336C2×Q8C23×D8314yes—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—832no—
342C22×C4—838no—
343C22×C4—832no—
344C22×C4—1662no—
345C22×C4—1662no—
346C22×C4—1668no—
347C22×C4D4×D8312yes—
348C22×C4D4×D8311yescharacteristic
349C22×C4C23×D8312yes—
350C22×C4C23×D8311yescharacteristic
351Q16—44no—
352Q16—3324no—
353Q16—3328no—
354M16—44no—
355M16—3324no—
356C2×C8—22no—
357C2×C8—22no—
358C2×C8—834no—
359C2×C8—1664no—
360C2×C8C23×D8312yes—
361C2×C8C23×D8312yes—
362C4⋊C4—28no—
363C4⋊C4—22no—
364C4⋊C4—834no—
365C4⋊C4—1668no—
366C4⋊C4—1668no—
367C4⋊C4—1668no—
368C4⋊C4—1668no—
369C4⋊C4—1668no—
370C4⋊C4—1662no—
371C4⋊C4—1668no—
372C4⋊C4C23×D8314yes—
373C22⋊C4—28no—
374C22⋊C4—1668no—
375C42—834no—
376C42—834no—
377C42—834no—
378C42—834no—
379C42—1668no—
380C42—1668no—
381C23—24no—
382C23—22no—
383C23C2×D4×D8312yes—
384C23C2×D4×D8311yescharacteristic
385Q8—24no—
386Q8—24no—
387Q8—44no—
388Q8—33216no—
389Q8—3324no—
390Q8—1664no—
391Q8—1664no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—24no—
395C2×C4—22no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—3324no—
401C2×C4—3324no—
402C2×C4—838no—
403C2×C4—834no—
404C2×C4—834no—
405C2×C4—1664no—
406C2×C4—1664no—
407C2×C4—16616no—
408C2×C4—1664no—
409C2×C4C2×D4×D8312yes—
410C2×C4C2×D4×D8311yescharacteristic
411C2×C4#1458183712yes—
412C2×C4#1458183912yes—
413C2×C4C24×D8311yescharacteristic
414C8—22no—
415C8—22no—
416C8—1664no—
417C22—24no—
418C22—22no—
419C22—44no—
420C22#1912827812yes—
421C22#137×D8314yes—
422C22C22×D4×D8311yescharacteristic
423C4—22no—
424C4—44no—
425C4—44no—
426C4—3324no—
427C4—3324no—
428C4—838no—
429C4—1664no—
430C4#1912827812yes—
431C4C2×#1458183711yescharacteristic
432C4C2×#1458183911yescharacteristic
433C2—42no—
434C2#2491885314yesdirect product factor
435C2C2×#1912827811yescharacteristic
436C2C2×#137×D8312yes—
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#470×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
hypercenterC2×#470D83
hypocenterC83C2×#3255
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#470

Complements

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

NH ≅ G/Ntype
2. #24918853C2direct (N × H)
3. C2×#19127985C2semidirect
4. C2×#19127984C2semidirect
7. C2×#19127910C2semidirect
8. C2×#19127909C2semidirect
26. #19127985C22semidirect
27. #19127984C22semidirect
30. #19127910C22semidirect
31. #19127909C22semidirect
216. C2×C83#3255semidirect
229. C83C2×#3255semidirect
434. C2#24918853direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282532
#249188532
C2×#191279852
C2×#191279842
C2×#191279592
C2×#191279572
C2×#191279102
C2×#191279092
C2×#191277242
C2×#470×C832
C2×#325583