Finite Group Databasebeta

← C4×#15692246 #27173690

Subgroups — C4×#15692246 #27173690

Order 12928.

484 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15692246C211yesmaximal, characteristic
2#20265076C211yesmaximal, characteristic
3#20265073C211yesmaximal, characteristic
4#20265064C212yesmaximal
5#20265060C212yesmaximal
6#20265042C211yesmaximal, characteristic
7C4×#13108053C212yesmaximal
8C4×C4⋊Dic101C212yesmaximal
9C4×C4⋊Dic101C211yesmaximal, characteristic
10C42×Dic101C211yesmaximal, characteristic
11C4×C4⋊C4×C101C211yesmaximal, characteristic
12#15692246C418yesdirect product factor
13C2×C4⋊Dic101C2211yescharacteristic
14C2×C4⋊Dic101C2212yes—
15C2×C4⋊Dic101C2212yes—
16C2×C4⋊Dic101C2211yescharacteristic
17C2×#13108053C2212yes—
18C2×#13108053C2212yes—
19C2×C4×Dic101C2211yescharacteristic
20C2×C4×Dic101C2211yescharacteristic
21C2×C4×Dic101C2211yescharacteristic
22C2×C4×Dic101C2211yescharacteristic
23C2×C4×Dic101C2211yescharacteristic
24C2×C4×Dic101C2212yes—
25C2×C4×Dic101C2211yescharacteristic
26#15692162C2212yes—
27#15692162C2212yes—
28#15692162C2212yes—
29#15692162C2212yes—
30#15692162C2212yes—
31C2×C4⋊C4×C101C2211yescharacteristic
32C2×C4⋊C4×C101C2211yescharacteristic
33C2×C42×C101C2212yes—
34C2×C42×C101C2211yescharacteristic
35#95×C101C2212yes—
36C22×Dic101C2312yes—
37C22×Dic101C2311yescharacteristic
38C22×Dic101C2311yescharacteristic
39C22×Dic101C2312yes—
40C22×Dic101C2311yescharacteristic
41C22×Dic101C2311yescharacteristic
42C4⋊Dic101—22no—
43C4⋊Dic101—24no—
44C4⋊Dic101C2×C418yes—
45C4⋊Dic101C2×C414yes—
46#13108053—24no—
47#13108053C2×C418yes—
48C4×Dic101—22no—
49C4×Dic101—22no—
50C4×Dic101—22no—
51C4×Dic101—24no—
52C4×Dic101—22no—
53C4×Dic101—22no—
54C4×Dic101C2×C414yes—
55C22×C4×C101C2312yes—
56C22×C4×C101C2312yes—
57C22×C4×C101C2311yescharacteristic
58C22×C4×C101C2311yescharacteristic
59C22×C4×C101C2311yescharacteristic
60C4⋊C4×C101—22no—
61C4⋊C4×C101C2×C414yes—
62C42×C101—24no—
63C42×C101Q814yes—
64C23×C101C2411yescharacteristic
65C2×C4×C101—22no—
66C2×C4×C101—21no—
67C2×C4×C101—21no—
68C2×C4×C101—22no—
69C2×C4×C101—22no—
70C2×C4×C101—22no—
71C2×C4×C101—22no—
72C2×C4×C101C22×C414yes—
73C2×C4×C101C22×C412yes—
74C2×C4×C101C2×Q812yes—
75C2×C4×C101C2×Q812yes—
76C2×C4×C101C2×Q812yes—
77C2×C4×C101#4112yes—
78C2×C4×C101#4112yes—
79C2×C4×C101#4112yes—
80C2×Dic101—21no—
81C2×Dic101—21no—
82C2×Dic101—21no—
83C2×Dic101—21no—
84C2×Dic101—21no—
85C2×Dic101—21no—
86C2×Dic101—21no—
87C2×Dic101—22no—
88C2×Dic101—21no—
89C2×Dic101—22no—
90C2×Dic101—22no—
91C2×Dic101—22no—
92C2×Dic101—22no—
93C2×Dic101C22×C412yes—
94C2×Dic101C22×C412yes—
95C2×Dic101C22×C414yes—
96C2×Dic101#4112yes—
97C2×Dic101#4112yes—
98C22×C101C23×C411yescharacteristic
99C22×C101C22×Q811yescharacteristic
100C22×C101C2×#4111yescharacteristic
101C22×C101C2×#4111yescharacteristic
102C22×C101C2×#4111yescharacteristic
103C22×C101C2×#4111yescharacteristic
104C22×C101C2×#4111yescharacteristic
105C4×C101—24no—
106C4×C101—22no—
107C4×C101—42no—
108C4×C101C4×Q814yes—
109C4×C101#12514yescomplemented
110Dic101—22no—
111Dic101—22no—
112Dic101—24no—
113Dic101—22no—
114Dic101—22no—
115Dic101—42no—
116C2×C101C2×C4×Q811yescharacteristic
117C2×C101C4×#4111yescharacteristic
118C2×C101C4×#4111yescharacteristic
119C2×C101C2×#12511yescharacteristic
120C2×C101#52911yescharacteristic
121C2×C101#52911yescharacteristic
122C2×C101#53311yescharacteristic
123C4×#125—1011nomaximal, Sylow
124C101C4×#12511yescharacteristic, complemented, Sylow
125C2×#125—1011no—
126#389—1011no—
127#389—1011no—
128#387—1012no—
129#387—1012no—
130#382—1011no—
131C4×C4⋊C4—1012no—
132C4×C4⋊C4—1011no—
133C4×C4⋊C4—1012no—
134C4×C4⋊C4D10111yescharacteristic
135C43—1011no—
136#125—1018no—
137C2×C4⋊C4—1012no—
138C2×C4⋊C4—1012no—
139C2×C4⋊C4—1011no—
140C2×C4⋊C4—1011no—
141C2×C4⋊C4—1012no—
142C2×C4⋊C4—1012no—
143C2×C4⋊C4C2×D10111yescharacteristic
144C2×C4⋊C4C2×D10111yescharacteristic
145C2×C42—1011no—
146C2×C42—1011no—
147C2×C42—1011no—
148C2×C42—1011no—
149C2×C42—1011no—
150C2×C42—1011no—
151C2×C42—1012no—
152C2×C42C2×D10112yes—
153C2×C42C2×D10111yescharacteristic
154#95—1012no—
155#95—1012no—
156#95—1012no—
157#95—1012no—
158#95—1012no—
159#95C2×D10112yes—
160C22×C4—1011no—
161C22×C4—1011no—
162C22×C4—1011no—
163C22×C4—1011no—
164C22×C4—1012no—
165C22×C4—1012no—
166C22×C4C22×D10112yes—
167C22×C4C22×D10112yes—
168C22×C4C22×D10111yescharacteristic
169C22×C4C22×D10111yescharacteristic
170C22×C4C22×D10111yescharacteristic
171C4⋊C4—22no—
172C4⋊C4—1018no—
173C4⋊C4—1018no—
174C4⋊C4—1014no—
175C4⋊C4—2024no—
176C4⋊C4—2024no—
177C4⋊C4—2022no—
178C4⋊C4C4×D10114yes—
179C42—24no—
180C42—1014no—
181C42—2022no—
182C42—2022no—
183C42—2022no—
184C42—2022no—
185C42—2024no—
186C42—2022no—
187C42Dic20214yes—
188C23C23×D10111yescharacteristic
189C2×C4—21no—
190C2×C4—21no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—1012no—
197C2×C4—1012no—
198C2×C4—1014no—
199C2×C4—1012no—
200C2×C4—1012no—
201C2×C4—2022no—
202C2×C4—2022no—
203C2×C4—2022no—
204C2×C4—2021no—
205C2×C4—2021no—
206C2×C4—2022no—
207C2×C4—2021no—
208C2×C4—2021no—
209C2×C4—2021no—
210C2×C4—2021no—
211C2×C4—2021no—
212C2×C4—2022no—
213C2×C4—2021no—
214C2×C4C2×C4×D10114yes—
215C2×C4C2×C4×D10112yes—
216C2×C4C2×Dic20212yes—
217C2×C4C2×Dic20212yes—
218C2×C4C2×Dic20212yes—
219C2×C4#1310807312yes—
220C2×C4#1310807412yes—
221C2×C4#1310807512yes—
222C22C22×C4×D10111yescharacteristic
223C22C22×Dic20211yescharacteristic
224C22#41×D10111yescharacteristic
225C22#41×D10111yescharacteristic
226C22C2×#1310807311yescharacteristic
227C22C2×#1310807411yescharacteristic
228C22C2×#1310807511yescharacteristic
229C4—22no—
230C4—24no—
231C4—42no—
232C4—4042no—
233C4—2022no—
234C4—2022no—
235C4—2024no—
236C4—2022no—
237C4—2022no—
238C4C4×Dic20214yes—
239C4#1569224614yesdirect product factor
240C2C2×C4×Dic20211yescharacteristic
241C2C4×#1310807311yescharacteristic
242C2C4×#1310807511yescharacteristic
243C2C2×#1569224611yescharacteristic
244C2#2026570911yescharacteristic
245C2#2026571411yescharacteristic
246C2#2026573011yescharacteristic
subgroupG/H
centerC22×C4C22×D101
commutatorC22×C101C23×C4
FrattiniC23C23×D101
FittingC4×C4⋊C4×C101C2
socle, prime radical, cosocleC23×C101C24
hypercenterC4×C4⋊C4D101
hypocenterC101C4×#125
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
12. #15692246C4direct (N × H)
109. C4×C101#125semidirect
124. C101C4×#125semidirect
239. C4#15692246direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156922462
#202650762
#202650732
#202650642
#202650602
#202650422
C4×#131080532
C4×C4⋊Dic1012
C42×Dic1012
C4×C4⋊C4×C1012
C4×#125101