Finite Group Databasebeta

← C4×#19127697 #35402155

Subgroups — C4×#19127697 #35402155

Order 21248.

1670 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127697C212yesmaximal
2C22×C4×C83⋊C8C211yesmaximal, characteristic, complemented
3C4×#14581751C211yesmaximal, characteristic, complemented
4C4×#14581716C214yesmaximal, complemented
5C4×#14581713C214yesmaximal, complemented
6#24907179C212yesmaximal, complemented
7C2×C4×#41×C83C211yesmaximal, characteristic
8C23×C83⋊C8C2212yes—
9C2×#14581751C2212yes—
10#19127697C4116yesdirect product factor
11C2×#14581716C2214yes—
12C2×#14581713C2214yes—
13C2×C4×C83⋊C8—24no—
14C2×C4×C83⋊C8C2214yes—
15C4×C4⋊Dic83C2214yes—
16C4×C22⋊Dic83—22no—
17#19127547—21no—
18C42×Dic83—21no—
19#19127463C2218yes—
20C22×#41×C83C2211yescharacteristic
21C4×#41×C83—24no—
22C4×#41×C83C418yescomplemented
23C2×C4×Q8×C83C2212yes—
24C2×C4×D4×C83—22no—
25C2×C4×D4×C83C2212yes—
26C2×#117×C83—21no—
27C2×#117×C83C2211yescharacteristic
28C22×C42×C83—21no—
29C22×C42×C83C2211yescharacteristic
30C22×C83⋊C8—24no—
31C22×C83⋊C8—24no—
32C22×C83⋊C8C2×C418yescomplemented
33C22×C83⋊C8C2314yes—
34#14581751—24no—
35#14581751C2×C418yescomplemented
36C2×C4⋊Dic83C2314yes—
37C2×C22⋊Dic83—22no—
38C2×C4×Dic83—22no—
39C2×C4×Dic83—24no—
40#14581716C2×C4116yescomplemented
41#14581713C2×C4116yescomplemented
42C4×C83⋊C8—28no—
43C83⋊#95—24no—
44C2×#41×C83—22no—
45C2×#41×C83—24no—
46C2×#41×C83C2×C418yes—
47C2×#41×C83C2×C414yes—
48C22×Q8×C83C2311yescharacteristic
49C22×D4×C83—21no—
50C22×D4×C83C2311yescharacteristic
51C23×C4×C83—21no—
52C23×C4×C83—22no—
53C23×C4×C83D412yes—
54C23×C4×C83C2311yescharacteristic
55C4×Q8×C83—24no—
56C4×Q8×C83C2×C418yes—
57C4×D4×C83—216no—
58C4×D4×C83—24no—
59C4×D4×C83C2×C418yes—
60#117×C83—22no—
61#117×C83—28no—
62#117×C83C2×C414yes—
63C2×C4⋊C4×C83—22no—
64C2×C4⋊C4×C83C2312yes—
65C2×C22⋊C4×C83—21no—
66C2×C22⋊C4×C83—22no—
67C2×C42×C83—21no—
68C2×C42×C83—22no—
69C2×C42×C83—28no—
70C2×C42×C83C2×C414yes—
71C2×C42×C83D411yescharacteristic
72C2×C42×C83D414yes—
73C2×C42×C83D411yescharacteristic
74C2×C42×C83C2312yes—
75C22×Dic83—24no—
76C2×C83⋊C8—216no—
77C2×C83⋊C8—24no—
78C2×C83⋊C8—24no—
79C2×C83⋊C8C22×C418yes—
80C4⋊Dic83—24no—
81C4⋊Dic83C22×C418yes—
82C22⋊Dic83—28no—
83C4×Dic83—28no—
84C4×Dic83—48no—
85C24×C83—21no—
86C24×C83C2×D411yescharacteristic
87#41×C83—28no—
88#41×C83—216no—
89#41×C83C42116yescomplemented
90C2×Q8×C83—21no—
91C2×Q8×C83—22no—
92C2×Q8×C83C22×C414yes—
93C2×Q8×C83C22×C412yes—
94C2×D4×C83—24no—
95C2×D4×C83—28no—
96C2×D4×C83—21no—
97C2×D4×C83—22no—
98C2×D4×C83C22×C414yes—
99C2×D4×C83C22×C412yes—
100C22×C4×C83—21no—
101C22×C4×C83—24no—
102C22×C4×C83—28no—
103C22×C4×C83—28no—
104C22×C4×C83—22no—
105C22×C4×C83—28no—
106C22×C4×C83—48no—
107C22×C4×C83C22⋊C418yes—
108C22×C4×C83C22×C414yes—
109C22×C4×C83C22×C412yes—
110C22×C4×C83C2×D412yes—
111C22×C4×C83C2×D411yescharacteristic
112C22×C4×C83C2×D412yes—
113C22×C4×C83C2×D412yes—
114C22×C4×C83#4114yes—
115C22×C4×C83C2411yescharacteristic
116C4⋊C4×C83—28no—
117C4⋊C4×C83—22no—
118C4⋊C4×C83C22×C414yes—
119C22⋊C4×C83—24no—
120C22⋊C4×C83—28no—
121C42×C83—24no—
122C42×C83—28no—
123C42×C83C22⋊C414yes—
124C42×C83C22⋊C414yes—
125C42×C83C22×C414yes—
126C42×C83C2×D414yes—
127C23×C83—24no—
128C23×C83—22no—
129C23×C83—24no—
130C23×C83—44no—
131C23×C83C2×C22⋊C412yes—
132C23×C83C4×D414yes—
133C23×C83C22×D411yescharacteristic
134Q8×C83—22no—
135Q8×C83—24no—
136Q8×C83C2×C4214yes—
137D4×C83—216no—
138D4×C83—22no—
139D4×C83—24no—
140D4×C83C2×C4214yes—
141C2×C4×C83—22no—
142C2×C4×C83—24no—
143C2×C4×C83—24no—
144C2×C4×C83—216no—
145C2×C4×C83—216no—
146C2×C4×C83—24no—
147C2×C4×C83—44no—
148C2×C4×C83—416no—
149C2×C4×C83C2×C4214yes—
150C2×C4×C83C2×C22⋊C414yes—
151C2×C4×C83C2×C22⋊C412yes—
152C2×C4×C83C2×C22⋊C414yes—
153C2×C4×C83#11714yes—
154C2×C4×C83C4×D418yes—
155C2×C4×C83C4×D414yes—
156C2×C4×C83#13518yes—
157C2×C4×C83C23×C412yes—
158C2×C4×C83C23×C411yescharacteristic
159C2×C4×C83C22×D411yescharacteristic
160C2×C4×C83C2×#4112yes—
161C2×Dic83—28no—
162C2×Dic83—48no—
163C83⋊C8—28no—
164C22×C83—24no—
165C22×C83—28no—
166C22×C83—24no—
167C22×C83—44no—
168C22×C83—48no—
169C22×C83C4×C22⋊C414yes—
170C22×C83C22×C22⋊C411yescharacteristic
171C22×C83C2×C4×D412yes—
172C22×C83C2×#13514yes—
173C4×C83—24no—
174C4×C83—24no—
175C4×C83—44no—
176C4×C83C4×C22⋊C414yes—
177C4×C83#41618yescomplemented
178C4×C83C22×C4211yescharacteristic
179C4×C83C2×#11711yescharacteristic
180C4×C83C2×C4×D412yes—
181Dic83—48no—
182C4×#416—831nomaximal, Sylow
183C2×C83—24no—
184C2×C83—44no—
185C2×C83C2×C4×C22⋊C411yescharacteristic
186C2×C83C2×#41612yes—
187C2×C83C4×#13514yes—
188C2×C4×#41D8311yescharacteristic
189C2×#416—832no—
190C22×C4×C8—831no—
191C4×#117—831no—
192C4×#103—834no—
193C4×#102—834no—
194#1735—832no—
195C83C4×#41611yescharacteristic, complemented, Sylow
196C22×#41C2×D8311yescharacteristic
197C23×C8—832no—
198C4×#41—24no—
199C4×#41Dic8318yescomplemented
200C2×C4×Q8C2×D8312yes—
201C2×C4×D4—22no—
202C2×C4×D4C2×D8312yes—
203C2×#117—21no—
204C2×#117—832no—
205C2×#117C2×D8311yescharacteristic
206C22×C42—21no—
207C22×C42C2×D8311yescharacteristic
208#416—8316no—
209C2×#103—834no—
210C2×#102—834no—
211C2×C4×C8—834no—
212C2×C4×C8—1664no—
213C4×C4⋊C4—834no—
214C4×C22⋊C4—1662no—
215#376—1661no—
216C43—1661no—
217#340—838no—
218C2×#41—22no—
219C2×#41—24no—
220C2×#41C4×D8318yes—
221C2×#41C2×Dic8314yes—
222C22×Q8C22×D8311yescharacteristic
223C22×D4—21no—
224C22×D4C22×D8311yescharacteristic
225C23×C4—21no—
226C23×C4—22no—
227C23×C4C22⋊D8312yes—
228C23×C4C22×D8311yescharacteristic
229C22×C8—838no—
230C22×C8—834no—
231C22×C8—1664no—
232C22×C8—1664no—
233C4×Q8—24no—
234C4×Q8C2×Dic8318yes—
235C4×D4—216no—
236C4×D4—24no—
237C4×D4C2×Dic8318yes—
238#117—22no—
239#117—28no—
240#117—838no—
241#117—1664no—
242#117C2×Dic8314yes—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—834no—
245C2×C4⋊C4C22×D8312yes—
246C2×C22⋊C4—21no—
247C2×C22⋊C4—22no—
248C2×C22⋊C4—1662no—
249C2×C42—21no—
250C2×C42—22no—
251C2×C42—28no—
252C2×C42—1664no—
253C2×C42—1662no—
254C2×C42C2×Dic8314yes—
255C2×C42C22⋊D8311yescharacteristic
256C2×C42C22⋊D8314yes—
257C2×C42C22⋊D8311yescharacteristic
258C2×C42C22×D8312yes—
259#103—8316no—
260#102—8316no—
261C4×C8—1668no—
262#95—1664no—
263C24—21no—
264C24C2×C22⋊D8311yescharacteristic
265#41—28no—
266#41—216no—
267#41C4×Dic83116yescomplemented
268C2×Q8—21no—
269C2×Q8—22no—
270C2×Q8C2×C4×D8314yes—
271C2×Q8C22×Dic8312yes—
272C2×D4—24no—
273C2×D4—28no—
274C2×D4—21no—
275C2×D4—22no—
276C2×D4C2×C4×D8314yes—
277C2×D4C22×Dic8312yes—
278C22×C4—21no—
279C22×C4—28no—
280C22×C4—24no—
281C22×C4—28no—
282C22×C4—22no—
283C22×C4—28no—
284C22×C4—48no—
285C22×C4—1664no—
286C22×C4C22⋊Dic8318yes—
287C22×C4C2×C4×D8314yes—
288C22×C4C22×Dic8312yes—
289C22×C4C2×C22⋊D8312yes—
290C22×C4C2×C22⋊D8312yes—
291C22×C4C2×C22⋊D8312yes—
292C22×C4C2×C22⋊D8311yescharacteristic
293C22×C4#1305059014yes—
294C22×C4C23×D8311yescharacteristic
295C2×C8—838no—
296C2×C8—1664no—
297C2×C8—1664no—
298C2×C8—16616no—
299C4⋊C4—22no—
300C4⋊C4—28no—
301C4⋊C4—838no—
302C4⋊C4—1664no—
303C4⋊C4C22×Dic8314yes—
304C22⋊C4—24no—
305C22⋊C4—28no—
306C22⋊C4—1668no—
307C42—24no—
308C42—28no—
309C42—3328no—
310C42—1668no—
311C42C22⋊Dic8314yes—
312C42C22⋊Dic8314yes—
313C42C22×Dic8314yes—
314C42C2×C22⋊D8314yes—
315C23—24no—
316C23—22no—
317C23—24no—
318C23—44no—
319C23C2×C22⋊Dic8312yes—
320C23C4×C22⋊D8314yes—
321C23C22×C22⋊D8311yescharacteristic
322Q8—22no—
323Q8—24no—
324Q8C2×C4×Dic8314yes—
325D4—216no—
326D4—22no—
327D4—24no—
328D4C2×C4×Dic8314yes—
329C2×C4—22no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—216no—
333C2×C4—216no—
334C2×C4—24no—
335C2×C4—44no—
336C2×C4—416no—
337C2×C4—3328no—
338C2×C4—1668no—
339C2×C4C2×C4×Dic8314yes—
340C2×C4C2×C22⋊Dic8314yes—
341C2×C4C2×C22⋊Dic8314yes—
342C2×C4C2×C22⋊Dic8312yes—
343C2×C4#1458175114yes—
344C2×C4C4×C22⋊D8318yes—
345C2×C4C4×C22⋊D8314yes—
346C2×C4#1458181218yes—
347C2×C4C22×C4×D8312yes—
348C2×C4C23×Dic8311yescharacteristic
349C2×C4C22×C22⋊D8311yescharacteristic
350C2×C4C2×#1305059012yes—
351C8—1668no—
352C22—28no—
353C22—24no—
354C22—24no—
355C22—48no—
356C22—44no—
357C22C4×C22⋊Dic8314yes—
358C22C22×C22⋊Dic8311yescharacteristic
359C22C2×C4×C22⋊D8312yes—
360C22C2×#1458181214yes—
361C4—24no—
362C4—24no—
363C4—44no—
364C4—3328no—
365C4C4×C22⋊Dic8314yes—
366C4#1912769718yesdirect product factor
367C4C22×C4×Dic8311yescharacteristic
368C4C2×#1458175111yescharacteristic
369C4C2×C4×C22⋊D8312yes—
370C2—24no—
371C2—44no—
372C2C2×C4×C22⋊Dic8311yescharacteristic
373C2C2×#1912769712yes—
374C2C4×#1458181214yes—
subgroupG/H
centerC2×C42C22⋊D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC2×C4×#41×C83C2
socleC23×C83C22×D4
prime radicalC22×#41×C83C22
cosocleC22×C4×C83C24
hypercenterC2×C4×#41D83
hypocenterC83C4×#416
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
2. C22×C4×C83⋊C8C2semidirect
3. C4×#14581751C2semidirect
4. C4×#14581716C2semidirect
5. C4×#14581713C2semidirect
6. #24907179C2semidirect
10. #19127697C4direct (N × H)
22. C4×#41×C83C4semidirect
32. C22×C83⋊C8C2×C4semidirect
35. #14581751C2×C4semidirect
40. #14581716C2×C4semidirect
41. #14581713C2×C4semidirect
89. #41×C83C42semidirect
177. C4×C83#416semidirect
195. C83C4×#416semidirect
199. C4×#41Dic83semidirect
267. #41C4×Dic83semidirect
366. C4#19127697direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191276972
C22×C4×C83⋊C82
C4×#145817512
C4×#145817162
C4×#145817132
#249071792
C2×C4×#41×C832
C4×#41683