Finite Group Databasebeta

← #41×Dic218 #28376612

Subgroups — #41×Dic218 #28376612

Order 13952.

1068 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic218C211yesmaximal, characteristic, complemented
2#20295755C211yesmaximal, characteristic, complemented
3#20295752C212yesmaximal, complemented
4#20295735C216yesmaximal, complemented
5#20295733C213yesmaximal, complemented
6D4×Dic218C213yesmaximal, complemented
7#20295583C213yesmaximal, complemented
8#20295579C216yesmaximal, complemented
9#41×Dic109C212yesmaximal
10C2×C4×Dic218C213yesmaximal, complemented
11C4×#41×C109C211yesmaximal, characteristic
12C22×Dic218C2213yes—
13#16812699C2213yes—
14#16812699C2213yes—
15#16812698C2216yes—
16#16812698C2216yes—
17#16812691C2216yes—
18#16812690C2216yes—
19#16812690C2216yes—
20#16812678C2216yes—
21#16812678C2216yes—
22#16812676C22112yes—
23#16812676C22112yes—
24Q8×Dic109C2212yes—
25Q8×Dic109C2212yes—
26C4×Dic218C2213yes—
27C4×Dic218C2213yes—
28C4×Dic218C2216yes—
29C4×Dic218C2211yescharacteristic
30C4×Dic218C2216yes—
31C4×Dic218C2213yes—
32C4×Dic218C2216yes—
33D4×Dic109C2216yes—
34D4×Dic109C2216yes—
35#16812658C2216yes—
36C2×C4⋊Dic109C2213yes—
37C2×#13182008C2216yes—
38C2×C4×Dic109C2216yes—
39C2×#41×C109C2211yescharacteristic
40C4×Q8×C109C2211yescharacteristic
41C4×Q8×C109C2211yescharacteristic
42C4×D4×C109C2213yes—
43C4×D4×C109C2213yes—
44#117×C109C2213yes—
45C2×C42×C109C2213yes—
46C2×Dic218—212no—
47C2×Dic218C2316yes—
48C2×Dic218C2313yes—
49C2×Dic218C2316yes—
50C2×Dic218C2311yescharacteristic
51C22×Dic109C2316yes—
52C22×Dic109C2316yes—
53C4⋊Dic109C2311yescharacteristic
54C4⋊Dic109C2316yes—
55C4⋊Dic109C2313yes—
56C4⋊Dic109C2316yes—
57C4⋊Dic109C2316yes—
58C4⋊Dic109C2316yes—
59#13182008C2312yes—
60#13182008C2316yes—
61#13182008C2316yes—
62#13182008C2316yes—
63#13182008C23112yes—
64C22⋊Dic109C23112yes—
65C4×Dic109C2312yes—
66C4×Dic109C2316yes—
67C4×Dic109C2316yes—
68C4×Dic109C2316yes—
69#41×C109Q818yescomplemented
70C2×Q8×C109C2311yescharacteristic
71C2×D4×C109C2313yes—
72C22×C4×C109C2313yes—
73C22×C4×C109C2313yes—
74C22×C4×C109C2313yes—
75C4⋊C4×C109C2313yes—
76C4⋊C4×C109C2313yes—
77C22⋊C4×C109C2316yes—
78C42×C109C2311yescharacteristic
79C42×C109C2313yes—
80C42×C109C2313yes—
81C42×C109C2313yes—
82C23×C109C2413yes—
83Q8×C109C2×Q814yescomplemented
84D4×C109C2×Q8112yescomplemented
85C2×C4×C109—26no—
86C2×C4×C109—43no—
87C2×C4×C109C2×Q8112yescomplemented
88C2×C4×C109C2411yescharacteristic
89C2×C4×C109C2413yes—
90C2×C4×C109C2413yes—
91C2×C4×C109C2413yes—
92C2×C4×C109C2411yescharacteristic
93C2×C4×C109C2411yescharacteristic
94C2×Dic109—212no—
95C2×Dic109—46no—
96C2×Dic109C2412yes—
97C2×Dic109C2416yes—
98C2×Dic109C2416yes—
99C2×Dic109C2412yes—
100Dic218—26no—
101Dic218—212no—
102Dic218—46no—
103Dic218#4114yesdirect product factor
104C22×C109—23no—
105C22×C109—23no—
106C22×C109C22×Q816yes—
107C22×C109C2511yescharacteristic
108C4×C109—23no—
109C4×C109—23no—
110C4×C109—21no—
111C4×C109C22×Q812yes—
112C4×C109C22×Q816yes—
113C4×C109C2×#4112yes—
114Dic109—26no—
115Dic109—26no—
116Dic109—22no—
117Dic109C2×#4114yes—
118C2×C109—26no—
119C2×C109C23×Q811yescharacteristic
120C2×C109C22×#4111yescharacteristic
121C2×C109#58511yescharacteristic
122Q8×#41—1091nomaximal, Sylow
123C109Q8×#4111yescharacteristic, complemented, Sylow
124Q82—1091no—
125#557—1092no—
126#557—1091no—
127#554—1093no—
128#554—1096no—
129D4×Q8—1093no—
130#533—1096no—
131#533—1093no—
132C4×#41—1092no—
133C4×#41D10911yescharacteristic
134C2×C4×Q8—1093no—
135C2×#41C2×D10911yescharacteristic
136C22×Q8—1093no—
137C4⋊Q8—1096no—
138C4⋊Q8—1096no—
139C4⋊Q8—1093no—
140C4⋊Q8—1093no—
141#125—1096no—
142#125—1096no—
143#125—1096no—
144C22⋊Q8—1096no—
145C22⋊Q8—1096no—
146C22⋊Q8—10912no—
147C22⋊Q8—10912no—
148C4×Q8—1092no—
149C4×Q8—1092no—
150C4×Q8—1091no—
151C4×Q8—1096no—
152C4×Q8—1093no—
153C4×Q8—1093no—
154C4×Q8—1093no—
155C4×Q8—1096no—
156C4×Q8—1096no—
157C4×Q8C2×D10911yescharacteristic
158C4×Q8C2×D10911yescharacteristic
159C4×D4—1096no—
160C4×D4—1096no—
161C4×D4C2×D10913yes—
162C4×D4C2×D10913yes—
163#117—1096no—
164#117C2×D10913yes—
165C2×C4⋊C4—1096no—
166C2×C4⋊C4—1093no—
167C2×C42—1096no—
168C2×C42C2×D10913yes—
169#41Dic21818yesdirect product factor
170C2×Q8—1091no—
171C2×Q8—1096no—
172C2×Q8—1096no—
173C2×Q8—1093no—
174C2×Q8—21812no—
175C2×Q8C22×D10911yescharacteristic
176C2×D4C22×D10913yes—
177C22×C4—1096no—
178C22×C4—1096no—
179C22×C4C22×D10913yes—
180C22×C4C22×D10913yes—
181C22×C4C22×D10913yes—
182C4⋊C4—1092no—
183C4⋊C4—1096no—
184C4⋊C4—1096no—
185C4⋊C4—1096no—
186C4⋊C4—10912no—
187C4⋊C4—1091no—
188C4⋊C4—1096no—
189C4⋊C4—1093no—
190C4⋊C4—1096no—
191C4⋊C4—1096no—
192C4⋊C4—1096no—
193C4⋊C4C22×D10913yes—
194C4⋊C4C22×D10913yes—
195C22⋊C4—10912no—
196C22⋊C4C22×D10916yes—
197C42—1096no—
198C42—1096no—
199C42—1092no—
200C42—1096no—
201C42C22×D10913yes—
202C42C22×D10913yes—
203C42C22×D10911yescharacteristic
204C42C22×D10913yes—
205C23C23×D10913yes—
206Q8—1094no—
207Q8—4366no—
208Q8—21812no—
209Q8—2186no—
210Q8C2×Dic21814yescomplemented
211D4C2×Dic218112yescomplemented
212C2×C4—26no—
213C2×C4—43no—
214C2×C4—1092no—
215C2×C4—1092no—
216C2×C4—1096no—
217C2×C4—1096no—
218C2×C4—4366no—
219C2×C4—21812no—
220C2×C4C2×Dic218112yescomplemented
221C2×C4C23×D10911yescharacteristic
222C2×C4C23×D10913yes—
223C2×C4C23×D10913yes—
224C2×C4C23×D10913yes—
225C2×C4C23×D10911yescharacteristic
226C2×C4C23×D10911yescharacteristic
227C22—23no—
228C22—23no—
229C22C22×Dic21816yes—
230C22C24×D10911yescharacteristic
231C4—23no—
232C4—21no—
233C4—23no—
234C4—1094no—
235C4—2186no—
236C4—2182no—
237C4—2186no—
238C4C22×Dic21812yes—
239C4C22×Dic21816yes—
240C4#41×D10912yes—
241C2—26no—
242C2C23×Dic21811yescharacteristic
243C2C2×#41×D10911yescharacteristic
244C2#2029586211yescharacteristic
subgroupG/H
centerC2×C4C23×D109
commutator, socle, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC4×#41×C109C2
prime radicalC2×#41×C109C22
hypercenterC4×#41D109
hypocenterC109Q8×#41
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
1. Q8×Dic218C2semidirect
2. #20295755C2semidirect
3. #20295752C2semidirect
4. #20295735C2semidirect
5. #20295733C2semidirect
6. D4×Dic218C2semidirect
7. #20295583C2semidirect
8. #20295579C2semidirect
10. C2×C4×Dic218C2semidirect
69. #41×C109Q8semidirect
83. Q8×C109C2×Q8semidirect
84. D4×C109C2×Q8semidirect
87. C2×C4×C109C2×Q8semidirect
103. Dic218#41direct (N × H)
123. C109Q8×#41semidirect
169. #41Dic218direct (N × H)
210. Q8C2×Dic218semidirect
211. D4C2×Dic218semidirect
220. C2×C4C2×Dic218semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic2182
#202957552
#202957522
#202957352
#202957332
D4×Dic2182
#202955832
#202955792
#41×Dic1092
C2×C4×Dic2182
C4×#41×C1092
Q8×#41109