Finite Group Databasebeta

← C2×#24920449 #36285311

Subgroups — C2×#24920449 #36285311

Order 21248.

1958 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128421C212yesmaximal, complemented
2#24920449C2116yesmaximal, direct product factor
3C2×#19128084C212yesmaximal
4C2×#19128081C211yesmaximal, characteristic, complemented
5C2×#19127922C214yesmaximal, complemented
6C2×#19127906C212yesmaximal, complemented
7C2×C8×Dic166C211yesmaximal, characteristic, complemented
8C2×#19127795C212yesmaximal, complemented
9C2×C4×D8×C83C211yesmaximal, characteristic
10C22×Dic332C2212yes—
11C22×Dic332C2212yes—
12C22×#13050578C2214yes—
13#19128421—28no—
14#19128421C22116yescomplemented
15C2×#14581792C2212yes—
16C2×#14581785—24no—
17C2×#14581779C2214yes—
18C2×#14581771—22no—
19C2×C4×Dic166C2211yescharacteristic
20C2×#14581757C2214yes—
21C2×#14581751—22no—
22#19128084C22116yes—
23#19128081C2218yescomplemented
24#19127922C22132yescomplemented
25#19127906C22116yescomplemented
26C8×Dic166C2218yescomplemented
27#19127795C22116yescomplemented
28C2×C4⋊(C83⋊C8)C2211yescharacteristic
29C2×Dic83⋊C8C2212yes—
30C2×#14581715C2214yes—
31C2×C8×Dic83C2212yes—
32C22×D8×C83C2211yescharacteristic
33C2×C4×D4×C83C2212yes—
34C4×D8×C83C2218yes—
35C2×#107×C83C2211yescharacteristic
36C2×#102×C83C2212yes—
37C2×C4×C8×C83C2211yescharacteristic
38C22×Dic166D411yescharacteristic
39C22×Dic166C2314yes—
40C2×Dic332—28no—
41C2×Dic332—44no—
42C2×Dic332C2318yes—
43C2×Dic332C2318yes—
44C2×#13050578—48no—
45C2×#13050578C23116yes—
46C22×C83⋊C8C2312yes—
47#14581792—24no—
48#14581792C2318yes—
49#14581785—232no—
50#14581779—28no—
51#14581779C23116yes—
52#14581771—216no—
53C4×Dic166D414yes—
54C4×Dic166C2314yes—
55#14581757—28no—
56#14581757C23116yes—
57#14581751—216no—
58C2×C4⋊Dic83—22no—
59C2×C4⋊Dic83—22no—
60C2×C4⋊Dic83D411yescharacteristic
61C2×Dic83⋊C4—24no—
62C2×Dic83⋊C4D412yes—
63C2×C22⋊Dic83—24no—
64C2×C22⋊Dic83—24no—
65C2×C4×Dic83—24no—
66C2×C4×Dic83C2312yes—
67C4⋊(C83⋊C8)C2314yes—
68Dic83⋊C8C2318yes—
69#14581715C23116yes—
70C8×Dic83C2318yes—
71C22×D4×C83C2312yes—
72C23×C4×C83—22no—
73C2×D8×C83—24no—
74C2×D8×C83C2314yes—
75C22×C8×C83C2311yescharacteristic
76C22×C8×C83C2311yescharacteristic
77C4×D4×C83—24no—
78C4×D4×C83C2318yes—
79C2×C4⋊C4×C83C2312yes—
80C2×C22⋊C4×C83—22no—
81C2×C42×C83C2311yescharacteristic
82#107×C83C2314yes—
83#102×C83C2318yes—
84C4×C8×C83C2314yes—
85C2×Dic166—24no—
86C2×Dic166—28no—
87C2×Dic166—28no—
88C2×Dic166—24no—
89C2×Dic166C2×D414yes—
90C2×Dic166C2418yes—
91C22×Dic83—24no—
92C22×Dic83C2×D412yes—
93C22×Dic83C2×D412yes—
94Dic332—216no—
95Dic332—48no—
96#13050578—416no—
97C2×C83⋊C8—24no—
98C2×C83⋊C8C2414yes—
99C4⋊Dic83—28no—
100C4⋊Dic83—28no—
101C4⋊Dic83C2×D414yes—
102Dic83⋊C4—216no—
103Dic83⋊C4C2×D418yes—
104C22⋊Dic83—216no—
105C22⋊Dic83—216no—
106C4×Dic83—216no—
107C4×Dic83C2×D414yes—
108C4×Dic83C2414yes—
109C24×C83—22no—
110C2×D4×C83—22no—
111C2×D4×C83—24no—
112C2×D4×C83—24no—
113C2×D4×C83C2414yes—
114C22×C4×C83—22no—
115C22×C4×C83—28no—
116C22×C4×C83—48no—
117C22×C4×C83C2×D411yescharacteristic
118C22×C4×C83C2×D411yescharacteristic
119C22×C4×C83C2411yescharacteristic
120D8×C83—28no—
121C2×C8×C83—22no—
122C2×C8×C83#4114yes—
123C2×C8×C83C2412yes—
124C2×C8×C83C2412yes—
125C4⋊C4×C83—22no—
126C4⋊C4×C83C2414yes—
127C22⋊C4×C83—28no—
128C42×C83C2×D412yes—
129C42×C83C2412yes—
130C23×C83—24no—
131C23×C83—44no—
132C23×C83—44no—
133C23×C83—44no—
134C23×C83C22×D411yescharacteristic
135D4×C83—24no—
136D4×C83—24no—
137D4×C83—44no—
138C2×C4×C83—22no—
139C2×C4×C83—24no—
140C2×C4×C83—44no—
141C2×C4×C83—416no—
142C2×C4×C83#13514yes—
143C2×C4×C83C22×D412yes—
144C2×C4×C83C22×D411yescharacteristic
145C2×C4×C83C22×D412yes—
146C2×C4×C83C2×#4112yes—
147C2×C4×C83H(5,𝔽2)12yes—
148C2×C4×C83C2511yescharacteristic
149C2×Dic83—24no—
150C2×Dic83—24no—
151C2×Dic83—28no—
152C2×Dic83—48no—
153C2×Dic83C22×D414yes—
154C2×Dic83C22×D414yes—
155Dic166—28no—
156Dic166—28no—
157Dic166—28no—
158Dic166—48no—
159C8×C83—22no—
160C8×C83C2×#4114yes—
161C83⋊C8—24no—
162C22×C83—44no—
163C22×C83—44no—
164C22×C83—44no—
165C22×C83—88no—
166C22×C83#55012yes—
167C22×C83C2×#13512yes—
168C22×C83#57812yes—
169C22×C83C23×D411yescharacteristic
170C4×C83—22no—
171C4×C83—44no—
172C4×C83#55012yes—
173C4×C83C2×#13514yes—
174C4×C83C22×#4111yescharacteristic
175C4×C83C2×H(5,𝔽2)11yescharacteristic
176Dic83—24no—
177Dic83—24no—
178Dic83—48no—
179C2×#3393—831nomaximal, Sylow
180C2×C83—84no—
181C2×C83#339314yescomplemented
182C2×C83C2×#55011yescharacteristic
183C2×C83C22×#13511yescharacteristic
184C2×C83C2×#57811yescharacteristic
185C2×#556—832no—
186#3393—8316no—
187C2×#495—832no—
188C2×#494—831no—
189C2×#464—834no—
190C2×#461—832no—
191C2×C8×Q8—831no—
192C2×C4×Q16—832no—
193C2×C4×D8D8311yescharacteristic
194C83C2×#339311yescharacteristic, complemented, Sylow
195C22×Q16—832no—
196C22×Q16—832no—
197C22×SD16—834no—
198C22×D8C2×D8311yescharacteristic
199#556—8316no—
200#556—1668no—
201C2×C4⋊Q8—832no—
202C2×#126—1664no—
203C2×#124—834no—
204C2×C22⋊Q8—1662no—
205C2×C4×Q8—831no—
206C2×C4×Q8—834no—
207C2×C4×D4C2×D8312yes—
208C2×#117—1662no—
209#495—8316no—
210#494—838no—
211#464—8332no—
212#461—8316no—
213C8×Q8—838no—
214C4×Q16—8316no—
215C4×D8C2×D8318yes—
216C2×#107C2×D8311yescharacteristic
217C2×C4⋊C8—832no—
218C2×C4⋊C8—831no—
219C2×#103—834no—
220C2×#102C2×D8312yes—
221C2×C4×C8—832no—
222C2×C4×C8C2×D8311yescharacteristic
223C22×Q8—831no—
224C22×Q8—834no—
225C22×D4C22×D8312yes—
226C23×C4—22no—
227C2×Q16—3324no—
228C2×Q16—838no—
229C2×Q16—838no—
230C2×Q16—1668no—
231C2×SD16—3328no—
232C2×SD16—8316no—
233C2×D8—24no—
234C2×D8C22×D8314yes—
235C22×C8—832no—
236C22×C8C22×D8311yescharacteristic
237C22×C8C22×D8311yescharacteristic
238C4⋊Q8—838no—
239C4⋊Q8—1664no—
240#126—16632no—
241#124—8316no—
242#124—1668no—
243C22⋊Q8—16616no—
244C4×Q8—834no—
245C4×Q8—834no—
246C4×Q8—8316no—
247C4×Q8—1668no—
248C4×D4—24no—
249C4×D4C22×D8318yes—
250#117—16616no—
251C2×C4⋊C4—831no—
252C2×C4⋊C4—832no—
253C2×C4⋊C4—1664no—
254C2×C4⋊C4—1662no—
255C2×C4⋊C4—1662no—
256C2×C4⋊C4C22×D8312yes—
257C2×C22⋊C4—22no—
258C2×C22⋊C4—1664no—
259C2×C22⋊C4—1664no—
260C2×C42—832no—
261C2×C42—1664no—
262C2×C42C22×D8311yescharacteristic
263#107C22×D8314yes—
264C4⋊C8—838no—
265C4⋊C8—834no—
266#103—8316no—
267#102C22×D8318yes—
268C4×C8—838no—
269C4×C8C22×D8314yes—
270C24—22no—
271C2×Q8—834no—
272C2×Q8—838no—
273C2×Q8—1668no—
274C2×Q8—1668no—
275C2×Q8—1664no—
276C2×Q8—1664no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4C23×D8314yes—
281C22×C4—22no—
282C22×C4—28no—
283C22×C4—48no—
284C22×C4—832no—
285C22×C4—832no—
286C22×C4—1664no—
287C22×C4D4×D8311yescharacteristic
288C22×C4D4×D8311yescharacteristic
289C22×C4C23×D8311yescharacteristic
290Q16—3328no—
291Q16—16616no—
292SD16—33216no—
293D8—28no—
294C2×C8—22no—
295C2×C8—834no—
296C2×C8—1664no—
297C2×C8#1305059014yes—
298C2×C8C23×D8312yes—
299C2×C8C23×D8312yes—
300C4⋊C4—22no—
301C4⋊C4—834no—
302C4⋊C4—838no—
303C4⋊C4—16616no—
304C4⋊C4—1668no—
305C4⋊C4—1668no—
306C4⋊C4C23×D8314yes—
307C22⋊C4—28no—
308C22⋊C4—16616no—
309C22⋊C4—16616no—
310C42—834no—
311C42—834no—
312C42—16616no—
313C42D4×D8312yes—
314C42C23×D8312yes—
315C23—24no—
316C23—44no—
317C23—44no—
318C23—44no—
319C23C2×D4×D8311yescharacteristic
320Q8—3328no—
321Q8—1668no—
322Q8—1668no—
323Q8—1668no—
324D4—24no—
325D4—24no—
326D4—44no—
327C2×C4—22no—
328C2×C4—24no—
329C2×C4—44no—
330C2×C4—416no—
331C2×C4—3328no—
332C2×C4—834no—
333C2×C4—834no—
334C2×C4—1668no—
335C2×C4—1664no—
336C2×C4—1664no—
337C2×C4#1458181114yes—
338C2×C4C2×D4×D8312yes—
339C2×C4C2×D4×D8311yescharacteristic
340C2×C4C2×D4×D8312yes—
341C2×C4C2×#1305059012yes—
342C2×C4#1458183812yes—
343C2×C4C24×D8311yescharacteristic
344C8—22no—
345C8—1664no—
346C8C2×#1305059014yes—
347C22—44no—
348C22—44no—
349C22—44no—
350C22—88no—
351C22#1912837212yes—
352C22C2×#1458181112yes—
353C22#1912851512yes—
354C22C22×D4×D8311yescharacteristic
355C4—22no—
356C4—44no—
357C4—3328no—
358C4—1664no—
359C4—1664no—
360C4#1912837212yes—
361C4C2×#1458181114yes—
362C4C22×#1305059011yescharacteristic
363C4C2×#1458183811yescharacteristic
364C2—84no—
365C2#2492044914yesdirect product factor
366C2C2×#1912837211yescharacteristic
367C2C22×#1458181111yescharacteristic
368C2C2×#1912851511yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×C4×D8×C83C2
socleC23×C83C22×D4
prime radicalC22×D8×C83C22
hypercenterC2×C4×D8D83
hypocenterC83C2×#3393
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#19128421C2semidirect
2. #24920449C2direct (N × H)
4. C2×#19128081C2semidirect
5. C2×#19127922C2semidirect
6. C2×#19127906C2semidirect
7. C2×C8×Dic166C2semidirect
8. C2×#19127795C2semidirect
14. #19128421C22semidirect
23. #19128081C22semidirect
24. #19127922C22semidirect
25. #19127906C22semidirect
26. C8×Dic166C22semidirect
27. #19127795C22semidirect
181. C2×C83#3393semidirect
194. C83C2×#3393semidirect
365. C2#24920449direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284212
#249204492
C2×#191280842
C2×#191280812
C2×#191279222
C2×#191279062
C2×C8×Dic1662
C2×#191277952
C2×C4×D8×C832
C2×#339383