Finite Group Databasebeta

← C4×#19127795 #35402879

Subgroups — C4×#19127795 #35402879

Order 21248.

1110 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic332C211yesmaximal, characteristic
2C2×#19127795C212yesmaximal
3C4×#14581757C212yesmaximal
4#107×Dic83C212yesmaximal
5C4×#14581715C212yesmaximal
6#24907282C214yesmaximal
7C4×C8×Dic83C211yesmaximal, characteristic
8C4×#107×C83C211yesmaximal, characteristic
9C22×Dic332C2211yescharacteristic
10C2×C4×Dic166C2212yes—
11C2×#14581757C2214yes—
12C4×Dic332C418yescomplemented
13#19127795C4116yesdirect product factor
14C2×#14581726C2211yescharacteristic
15C2×#14581717C2212yes—
16C2×#14581715C2214yes—
17C2×C4×C83⋊C8C2211yescharacteristic
18C2×C8×Dic83C2212yes—
19C2×C8×Dic83C2212yes—
20C4⋊C4×Dic83C2214yes—
21C4×Dic83⋊C4—22no—
22#19127552—24no—
23C42×Dic83—22no—
24C42×Dic83C2211yescharacteristic
25#19127463C2214yes—
26C2×#107×C83C2212yes—
27C2×C4×C8×C83C2211yescharacteristic
28C4×C4⋊C4×C83C2212yes—
29#340×C83C2212yes—
30C22×Dic166C2312yes—
31C2×Dic332C2×C418yes—
32C2×Dic332C2×C414yes—
33C22×C83⋊C8C2312yes—
34C4×Dic166—24no—
35C4×Dic166C2×C418yes—
36#14581757—28no—
37#14581757C2×C4116yes—
38C2×C4⋊Dic83C2312yes—
39C2×Dic83⋊C4—24no—
40C2×Dic83⋊C4—22no—
41C2×C4×Dic83—24no—
42C2×C4×Dic83—24no—
43C2×C4×Dic83—22no—
44C2×C4×Dic83D412yes—
45C2×C4×Dic83D411yescharacteristic
46C2×C4×Dic83D411yescharacteristic
47C2×C4×Dic83C2312yes—
48#14581726C2×C414yes—
49#14581717C2×C418yes—
50#14581715C2×C4116yes—
51C4×C83⋊C8—22no—
52C8×Dic83—24no—
53C8×Dic83C2×C418yes—
54C83⋊#95—24no—
55C22×C8×C83C2311yescharacteristic
56C22×C8×C83C2311yescharacteristic
57C2×C4⋊C4×C83C2314yes—
58C2×C42×C83—22no—
59C2×C42×C83C2311yescharacteristic
60#107×C83C2×C418yes—
61C4×C8×C83C2×C414yes—
62#95×C83—22no—
63C2×Dic166—24no—
64C2×Dic166—22no—
65C2×Dic166C22×C418yes—
66C2×Dic166C22×C414yes—
67C22×Dic83—22no—
68C22×Dic83—22no—
69C22×Dic83C2×D412yes—
70C22×Dic83C2×D412yes—
71Dic332C42116yescomplemented
72C2×C83⋊C8—22no—
73C2×C83⋊C8—22no—
74C2×C83⋊C8C22×C414yes—
75C4⋊Dic83—22no—
76C4⋊Dic83C22×C414yes—
77Dic83⋊C4—28no—
78Dic83⋊C4—216no—
79C4×Dic83—28no—
80C4×Dic83—22no—
81C4×Dic83—216no—
82C4×Dic83—24no—
83C4×Dic83—48no—
84C4×Dic83Q1614yescomplemented
85C4×Dic83C22×C414yes—
86C4×Dic83#4114yes—
87C22×C4×C83—24no—
88C22×C4×C83C2×D411yescharacteristic
89C22×C4×C83C2×D411yescharacteristic
90C22×C4×C83C2411yescharacteristic
91C2×C8×C83—22no—
92C2×C8×C83C22×C412yes—
93C2×C8×C83C22×C412yes—
94C2×C8×C83C22×C414yes—
95C4⋊C4×C83—24no—
96C4⋊C4×C83C22×C418yes—
97C42×C83—44no—
98C42×C83C22×C412yes—
99C42×C83#4112yes—
100C23×C83C22×D411yescharacteristic
101C2×C4×C83—22no—
102C2×C4×C83—28no—
103C2×C4×C83—44no—
104C2×C4×C83—44no—
105C2×C4×C83C4×D412yes—
106C2×C4×C83C4×D412yes—
107C2×C4×C83C2×Q1612yes—
108C2×C4×C83#13512yes—
109C2×C4×C83C23×C411yescharacteristic
110C2×C4×C83C23×C412yes—
111C2×C4×C83C2×#4112yes—
112C2×C4×C83C2×#4111yescharacteristic
113C2×Dic83—28no—
114C2×Dic83—24no—
115C2×Dic83—22no—
116C2×Dic83—22no—
117C2×Dic83—24no—
118C2×Dic83—44no—
119C2×Dic83C4×D414yes—
120C2×Dic83C4×D414yes—
121C2×Dic83C2×Q1614yes—
122C2×Dic83#13514yes—
123Dic166—24no—
124Dic166—28no—
125Dic166C2×C4218yes—
126C8×C83—22no—
127C8×C83C2×C4214yes—
128C83⋊C8—24no—
129C22×C83C2×C4×D412yes—
130C22×C83C2×C4×D411yescharacteristic
131C22×C83C22×Q1611yescharacteristic
132C22×C83C2×#13512yes—
133C22×C83C2×#13511yescharacteristic
134C4×C83—22no—
135C4×C83—48no—
136C4×C83C4×Q1614yescomplemented
137C4×C83C22×C4211yescharacteristic
138C4×C83C4×#4111yescharacteristic
139C4×C83C4×#4112yes—
140Dic83—24no—
141Dic83—28no—
142Dic83—44no—
143Dic83C4×Q1618yescomplemented
144C42×Q16—831nomaximal, Sylow
145C2×C83C42×D411yescharacteristic
146C2×C83C2×C4×Q1612yes—
147C2×C83C2×C4×Q1611yescharacteristic
148C2×C83C4×#13512yes—
149C2×C83C4×#13511yescharacteristic
150C2×C4×Q16—832no—
151C2×C4×Q16—831no—
152C42×Q8—832no—
153C4×#107—832no—
154C4×#107D8311yescharacteristic
155C4×#103—832no—
156C4×#103—834no—
157C42×C8—831no—
158C83C42×Q1611yescharacteristic, complemented, Sylow
159C22×Q16—831no—
160C2×C4×Q8—834no—
161C2×C4×Q8—832no—
162C4×Q16—8316no—
163C4×Q16—838no—
164C2×#107—831no—
165C2×#107C2×D8312yes—
166C2×#103—832no—
167C2×#103—834no—
168C2×C4×C8—832no—
169C2×C4×C8—832no—
170C2×C4×C8—831no—
171C2×C4×C8C2×D8311yescharacteristic
172C4×C4⋊C4—834no—
173C4×C4⋊C4—1664no—
174C4×C4⋊C4—1662no—
175C4×C4⋊C4C2×D8312yes—
176C43—831no—
177C43—1662no—
178#340—834no—
179#340C2×D8312yes—
180C22×Q8—832no—
181C2×Q16—838no—
182C2×Q16—834no—
183C22×C8—832no—
184C22×C8C22×D8311yescharacteristic
185C22×C8C22×D8311yescharacteristic
186C4×Q8—8316no—
187C4×Q8—838no—
188C4×Q8—1668no—
189C4×Q8—1664no—
190C2×C4⋊C4—832no—
191C2×C4⋊C4—1664no—
192C2×C4⋊C4—1662no—
193C2×C4⋊C4C22×D8314yes—
194C2×C42—22no—
195C2×C42—831no—
196C2×C42—832no—
197C2×C42—832no—
198C2×C42—831no—
199C2×C42—1664no—
200C2×C42—1664no—
201C2×C42—1662no—
202C2×C42C22×D8311yescharacteristic
203#107—834no—
204#107C4×D8318yes—
205#103—838no—
206#103—8316no—
207C4×C8—838no—
208C4×C8—1664no—
209C4×C8—1662no—
210C4×C8C4×D8314yes—
211#95—22no—
212#95—1664no—
213C2×Q8—838no—
214C2×Q8—834no—
215C2×Q8—1664no—
216C2×Q8—1662no—
217C22×C4—24no—
218C22×C4—832no—
219C22×C4—832no—
220C22×C4—1662no—
221C22×C4—1662no—
222C22×C4D4×D8311yescharacteristic
223C22×C4D4×D8311yescharacteristic
224C22×C4C23×D8311yescharacteristic
225Q16—8316no—
226C2×C8—22no—
227C2×C8—834no—
228C2×C8—1662no—
229C2×C8—1662no—
230C2×C8C2×C4×D8312yes—
231C2×C8C2×C4×D8314yes—
232C2×C8C2×C4×D8312yes—
233C4⋊C4—24no—
234C4⋊C4—834no—
235C4⋊C4—16616no—
236C4⋊C4—1662no—
237C4⋊C4—1668no—
238C4⋊C4C2×C4×D8318yes—
239C42—44no—
240C42—3328no—
241C42—834no—
242C42—834no—
243C42—834no—
244C42—1664no—
245C42—16616no—
246C42—1662no—
247C42—1668no—
248C42C2×C4×D8312yes—
249C42#1305059112yes—
250C23C2×D4×D8311yescharacteristic
251Q8—838no—
252Q8—1664no—
253Q8—1668no—
254C2×C4—22no—
255C2×C4—28no—
256C2×C4—44no—
257C2×C4—44no—
258C2×C4—3324no—
259C2×C4—834no—
260C2×C4—834no—
261C2×C4—834no—
262C2×C4—834no—
263C2×C4—1664no—
264C2×C4—1668no—
265C2×C4—1664no—
266C2×C4—1662no—
267C2×C4—1662no—
268C2×C4#1458175412yes—
269C2×C4#1458175412yes—
270C2×C4Q16×D8312yes—
271C2×C4#1458181112yes—
272C2×C4C22×C4×D8311yescharacteristic
273C2×C4C22×C4×D8312yes—
274C2×C4#41×D8312yes—
275C2×C4C2×#1305059111yescharacteristic
276C8—22no—
277C8—1664no—
278C8C42×D8314yes—
279C22C4×D4×D8312yes—
280C22C2×#1458175411yescharacteristic
281C22C2×Q16×D8311yescharacteristic
282C22#135×D8312yes—
283C22C2×#1458181111yescharacteristic
284C4—22no—
285C4—48no—
286C4—3324no—
287C4—838no—
288C4—1664no—
289C4—1668no—
290C4#1912779514yesdirect product factor
291C4C2×C42×D8311yescharacteristic
292C4#1912816911yescharacteristic
293C4C4×#1305059112yes—
294C2C4×#1458175411yescharacteristic
295C2C4×Q16×D8312yes—
296C2C2×#1912779511yescharacteristic
297C2C4×#1458181112yes—
298C2#2491623411yescharacteristic
subgroupG/H
centerC22×C4D4×D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC4×#107×C83C2
socle, prime radicalC23×C83C22×D4
cosocleC22×C4×C83C24
hypercenterC4×#107D83
hypocenterC83C42×Q16
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#107

Complements

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

NH ≅ G/Ntype
12. C4×Dic332C4semidirect
13. #19127795C4direct (N × H)
71. Dic332C42semidirect
84. C4×Dic83Q16semidirect
136. C4×C83C4×Q16semidirect
143. Dic83C4×Q16semidirect
158. C83C42×Q16semidirect
290. C4#19127795direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic3322
C2×#191277952
C4×#145817572
#107×Dic832
C4×#145817152
#249072822
C4×C8×Dic832
C4×#107×C832
C42×Q1683