Finite Group Databasebeta

← C22×C4×Dic68 #17898341

Subgroups — C22×C4×Dic68 #17898341

Order 4352.

2830 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic68C211yesmaximal, characteristic
2C22×C4×Dic34C212yesmaximal
3C2×C4×Dic68C2124yesmaximal, direct product factor
4C22×#10587489C211yesmaximal, characteristic
5C22×#10587487C212yesmaximal
6C22×C4×C8×C17C211yesmaximal, characteristic
7C23×Dic34C2212yes—
8C22×Dic68C4116yesdirect product factor
9C22×Dic68C22112yes—
10C2×C4×Dic34—212no—
11C2×C4×Dic34C22124yes—
12C22×C4⋊Dic17C2212yes—
13C22×#63225—22no—
14C22×C4×Dic17—22no—
15C4×Dic68C22164yesdirect product factor
16C2×#10587489C22112yes—
17C2×#10587487C22124yes—
18C23×C8×C17C2211yescharacteristic
19C23×C8×C17C2211yescharacteristic
20C22×C42×C17C2211yescharacteristic
21C2×C4×C8×C17C22112yes—
22C23×C4×C17D411yescharacteristic
23C23×C4×C17D411yescharacteristic
24C23×C4×C17C2311yescharacteristic
25C23×Dic17—22no—
26C23×Dic17—22no—
27C22×Dic34—26no—
28C22×Dic34—28no—
29C22×Dic34C2×C4116yes—
30C22×Dic34C23112yes—
31C22×C8×C17—24no—
32C22×C8×C17C2×C418yes—
33C22×C8×C17C2316yes—
34C22×C8×C17C2316yes—
35C2×C42×C17D416yes—
36C2×C42×C17C2316yes—
37C2×C4⋊Dic17—26no—
38C2×C4⋊Dic17C23112yes—
39C2×#63225—224no—
40C2×C4×Dic17—224no—
41C2×Dic68C2×C4196yesdirect product factor
42C2×Dic68C23116yes—
43C4×Dic34—248no—
44C4×Dic34C23132yes—
45C4×C8×C17C23116yes—
46#10587489C23116yes—
47#10587487C23132yes—
48C24×C17C2×D411yescharacteristic
49C22×C4×C17—24no—
50C22×C4×C17Q1618yescomplemented
51C22×C4×C17C22×C414yes—
52C22×C4×C17C2×D416yes—
53C22×C4×C17C2×D413yes—
54C22×C4×C17C2×D416yes—
55C22×C4×C17#4114yes—
56C22×C4×C17C2413yes—
57C22×Dic17—216no—
58C22×Dic17—212no—
59C22×Dic17—212no—
60C22×Dic17—48no—
61C2×Dic34—248no—
62C2×Dic34—212no—
63C2×Dic34—224no—
64C2×Dic34C22×C4148yes—
65C2×Dic34C2418yes—
66C2×C8×C17—212no—
67C2×C8×C17C22×C4124yes—
68C2×C8×C17C2414yes—
69C2×C8×C17C2414yes—
70C42×C17C2×D4112yes—
71C42×C17C2414yes—
72C4⋊Dic17—212no—
73C4⋊Dic17C2418yes—
74#63225—232no—
75C4×Dic17—232no—
76Dic68C22×C4164yesdirect product factor
77C22×C4×Q16—171nomaximal, Sylow
78C23×C17C4×D414yes—
79C23×C17C2×Q1614yes—
80C23×C17#13514yes—
81C23×C17C22×D413yes—
82C2×C4×C17—212no—
83C2×C4×C17C4×D4112yes—
84C2×C4×C17C2×Q16124yescomplemented
85C2×C4×C17C23×C416yes—
86C2×C4×C17C22×D414yes—
87C2×C4×C17C22×D413yes—
88C2×C4×C17C22×D414yes—
89C2×C4×C17C2×#4116yes—
90C2×C4×C17C2511yescharacteristic
91C2×Dic17—248no—
92C2×Dic17—28no—
93C2×Dic17—28no—
94C2×Dic17—424no—
95Dic34—248no—
96Dic34—28no—
97Dic34C23×C4116yes—
98C8×C17—24no—
99C8×C17C23×C418yes—
100C23×Q16—171no—
101C22×C4×Q8—172no—
102C2×C4×Q16—1724no—
103C22×#107—171no—
104C22×#103—172no—
105C22×C4×C8D1711yescharacteristic
106C22×C17C4×Q16116yescomplemented
107C22×C17C2×C4×D416yes—
108C22×C17C22×Q1616yes—
109C22×C17C2×#13516yes—
110C22×C17C23×D411yescharacteristic
111C4×C17—24no—
112C4×C17C2×C4×D416yes—
113C4×C17C22×Q1618yescomplemented
114C4×C17C24×C411yescharacteristic
115C4×C17C22×#4111yescharacteristic
116Dic17—216no—
117Dic17—48no—
118C23×Q8—172no—
119C22×Q16—1716no—
120C22×Q16—1712no—
121C23×C8C2×D1711yescharacteristic
122C23×C8C2×D1711yescharacteristic
123C2×C4×Q8—1724no—
124C2×C4×Q8—3412no—
125C22×C4⋊C4—172no—
126C22×C4⋊C4—342no—
127C22×C42—342no—
128C22×C42C2×D1711yescharacteristic
129C4×Q16—1764no—
130C2×#107—1712no—
131C2×#103—1724no—
132C2×C4×C8C2×D17112yes—
133C2×C17C2×C4×Q16112yescomplemented
134C2×C17C22×C4×D411yescharacteristic
135C2×C17C23×Q1611yescharacteristic
136C2×C17C22×#13511yescharacteristic
137C22×Q8—1716no—
138C22×Q8—1712no—
139C22×Q8—346no—
140C22×Q8—348no—
141C23×C4—342no—
142C23×C4—342no—
143C23×C4D6811yescharacteristic
144C23×C4D6811yescharacteristic
145C23×C4C22×D1711yescharacteristic
146C2×Q16—1796no—
147C2×Q16—1716no—
148C22×C8—24no—
149C22×C8C4×D1718yes—
150C22×C8C22×D1716yes—
151C22×C8C22×D1716yes—
152C4×Q8—1732no—
153C4×Q8—3448no—
154C2×C4⋊C4—1712no—
155C2×C4⋊C4—346no—
156C2×C4⋊C4—3424no—
157C2×C42—3424no—
158C2×C42D6816yes—
159C2×C42C22×D1716yes—
160#107—1716no—
161#103—1732no—
162C4×C8C22×D17116yes—
163C17C22×C4×Q1611yescharacteristic, complemented, Sylow
164C24C2×D6811yescharacteristic
165C2×Q8—1748no—
166C2×Q8—178no—
167C2×Q8—3412no—
168C2×Q8—3424no—
169C2×Q8—3448no—
170C22×C4—24no—
171C22×C4—3412no—
172C22×C4—3416no—
173C22×C4—3412no—
174C22×C4—688no—
175C22×C4Dic6818yesdirect product factor
176C22×C4C2×C4×D1714yes—
177C22×C4C2×D6816yes—
178C22×C4C2×D6813yes—
179C22×C4C2×D6816yes—
180C22×C4#6325214yes—
181C22×C4C23×D1713yes—
182Q16—1764no—
183C2×C8—212no—
184C2×C8C2×C4×D17124yes—
185C2×C8C23×D1714yes—
186C2×C8C23×D1714yes—
187C4⋊C4—178no—
188C4⋊C4—3412no—
189C4⋊C4—3432no—
190C42—3432no—
191C42C2×D68112yes—
192C42C23×D1714yes—
193C23C4×D6814yes—
194C23#1058759014yes—
195C23C2×Dic6814yes—
196C23C22×D6813yes—
197Q8—1716no—
198Q8—3448no—
199Q8—348no—
200C2×C4—212no—
201C2×C4—3448no—
202C2×C4—348no—
203C2×C4—348no—
204C2×C4—6824no—
205C2×C4C4×D68112yes—
206C2×C4C2×Dic68124yesdirect product factor
207C2×C4C22×C4×D1716yes—
208C2×C4C22×D6814yes—
209C2×C4C22×D6813yes—
210C2×C4C22×D6814yes—
211C2×C4C2×#6325216yes—
212C2×C4C24×D1711yescharacteristic
213C8—24no—
214C8C22×C4×D1718yes—
215C22C4×Dic68116yesdirect product factor
216C22C2×C4×D6816yes—
217C22C22×Dic6816yes—
218C22C2×#1058759016yes—
219C22C23×D6811yescharacteristic
220C4—24no—
221C4—3416no—
222C4—688no—
223C4C2×C4×D6816yes—
224C4C22×Dic6818yesdirect product factor
225C4C23×C4×D1711yescharacteristic
226C4C22×#6325211yescharacteristic
227C2C2×C4×Dic68112yesdirect product factor
228C2C22×C4×D6811yescharacteristic
229C2C23×Dic6811yescharacteristic
230C2C22×#1058759011yescharacteristic
subgroupG/H
centerC23×C4D68
commutatorC4×C17C24×C4
FrattiniC2×C4C24×D17
FittingC22×C4×C8×C17C2
socle, prime radicalC24×C17C2×D4
cosocleC2×C4×C17C25
hypercenterC22×C4×C8D17
hypocenterC17C22×C4×Q16
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×C4×Dic68C2direct (N × H)
8. C22×Dic68C4direct (N × H)
15. C4×Dic68C22direct (N × H)
41. C2×Dic68C2×C4direct (N × H)
50. C22×C4×C17Q16semidirect
76. Dic68C22×C4direct (N × H)
84. C2×C4×C17C2×Q16semidirect
106. C22×C17C4×Q16semidirect
113. C4×C17C22×Q16semidirect
133. C2×C17C2×C4×Q16semidirect
163. C17C22×C4×Q16semidirect
175. C22×C4Dic68direct (N × H)
206. C2×C4C2×Dic68direct (N × H)
215. C22C4×Dic68direct (N × H)
224. C4C22×Dic68direct (N × H)
227. C2C2×C4×Dic68direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic682
C22×C4×Dic342
C2×C4×Dic682
C22×#105874892
C22×#105874872
C22×C4×C8×C172
C22×C4×Q1617