Finite Group Databasebeta

← C22×Q16×Dic17 #17898340

Subgroups — C22×Q16×Dic17 #17898340

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
1C22×Q8×Dic17C212yesmaximal
2C2×Q16×Dic17C2124yesmaximal, direct product factor
3C22×#10587489C211yesmaximal, characteristic
4C22×#10587506C212yesmaximal
5C22×C8×Dic17C211yesmaximal, characteristic
6C23×Q16×C17C211yesmaximal, characteristic
7C23×#3622C2211yescharacteristic
8C2×Q8×Dic17—212no—
9C2×Q8×Dic17C22124yes—
10C22×C4⋊Dic17—22no—
11C22×C4⋊Dic17C2212yes—
12C22×C4×Dic17—22no—
13C22×C4×Dic17C2211yescharacteristic
14Q16×Dic17C22164yesdirect product factor
15C2×#10587489C22112yes—
16C2×#10587506C22124yes—
17C2×C8×Dic17C22112yes—
18C23×Q8×C17C2212yes—
19C22×Q16×C17C4116yescomplemented
20C22×Q16×C17C22112yes—
21C23×C8×C17C2211yescharacteristic
22C22×Q8×C17—26no—
23C22×Q8×C17—28no—
24C22×Q8×C17C2×C4116yes—
25C22×Q8×C17C23112yes—
26C23×C4×C17—22no—
27C23×C4×C17C2311yescharacteristic
28C23×Dic17—22no—
29C23×Dic17D411yescharacteristic
30C23×Dic17D411yescharacteristic
31C2×Q16×C17C2×C4196yescomplemented
32C2×Q16×C17C23116yes—
33C22×C8×C17C2×C418yes—
34C22×C8×C17C2316yes—
35Q8×Dic17—248no—
36Q8×Dic17C23132yes—
37C2×C4⋊Dic17—26no—
38C2×C4⋊Dic17—224no—
39C2×C4⋊Dic17C23112yes—
40C2×C4×Dic17—224no—
41C2×C4×Dic17D416yes—
42C2×C4×Dic17C2316yes—
43C22×#3622—24no—
44C22×#3622C2316yes—
45#10587506C23132yes—
46#10587489C23116yes—
47C8×Dic17C23116yes—
48C24×C17C2×D411yescharacteristic
49C2×Q8×C17—248no—
50C2×Q8×C17—212no—
51C2×Q8×C17—224no—
52C2×Q8×C17C22×C4148yes—
53C2×Q8×C17C2418yes—
54C22×C4×C17—216no—
55C22×C4×C17—212no—
56C22×C4×C17C22×C414yes—
57C22×C4×C17C2×D413yes—
58C22×C4×C17#4114yes—
59C22×C4×C17C2413yes—
60C22×Dic17—24no—
61C22×Dic17—212no—
62C22×Dic17—48no—
63C22×Dic17Q1618yesdirect product factor
64C22×Dic17C2×D416yes—
65C22×Dic17C2×D416yes—
66Q16×C17C22×C4164yescomplemented
67C2×C8×C17C22×C4124yes—
68C2×C8×C17C2414yes—
69C4⋊Dic17—212no—
70C4⋊Dic17—232no—
71C4⋊Dic17C2418yes—
72C4×Dic17—232no—
73C4×Dic17C2×D4112yes—
74C4×Dic17C2414yes—
75C2×#3622—212no—
76C2×#3622C2414yes—
77C22×C4×Q16—171nomaximal, Sylow
78C23×C17C4×D414yes—
79C23×C17C2×Q1614yes—
80C23×C17#13514yes—
81C23×C17C22×D413yes—
82Q8×C17—248no—
83Q8×C17—28no—
84Q8×C17C23×C4116yes—
85C2×C4×C17—248no—
86C2×C4×C17—28no—
87C2×C4×C17C4×D4112yes—
88C2×C4×C17C23×C416yes—
89C2×C4×C17C22×D413yes—
90C2×C4×C17C2×#4116yes—
91C2×C4×C17C2511yescharacteristic
92C2×Dic17—212no—
93C2×Dic17—28no—
94C2×Dic17—424no—
95C2×Dic17C2×Q16124yesdirect product factor
96C2×Dic17C22×D414yes—
97C2×Dic17C22×D414yes—
98C8×C17C23×C418yes—
99#3622—24no—
100C23×Q16D1711yescharacteristic
101C22×C4×Q8—172no—
102C2×C4×Q16—1724no—
103C22×#107—171no—
104C22×#103—172no—
105C22×C4×C8—171no—
106C22×C17C4×Q16116yescomplemented
107C22×C17C2×C4×D416yes—
108C22×C17C22×Q1616yes—
109C22×C17C2×#13516yes—
110C22×C17C23×D411yescharacteristic
111C4×C17—216no—
112C4×C17C2×C4×D416yes—
113C4×C17C24×C411yescharacteristic
114C4×C17C22×#4111yescharacteristic
115Dic17—24no—
116Dic17—48no—
117Dic17C22×Q1618yesdirect product factor
118C23×Q8C2×D1712yes—
119C22×Q16Dic17116yesdirect product factor
120C22×Q16C2×D17112yes—
121C23×C8—171no—
122C23×C8C2×D1711yescharacteristic
123C2×C4×Q8—1724no—
124C2×C4×Q8—3412no—
125C22×C4⋊C4—172no—
126C22×C4⋊C4—342no—
127C22×C42—171no—
128C22×C42—342no—
129C4×Q16—1764no—
130C2×#107—1712no—
131C2×#103—1724no—
132C2×C4×C8—1712no—
133C2×C17C2×C4×Q16112yescomplemented
134C2×C17C22×C4×D411yescharacteristic
135C2×C17C23×Q1611yescharacteristic
136C2×C17C22×#13511yescharacteristic
137C22×Q8—26no—
138C22×Q8—28no—
139C22×Q8C2×Dic17116yes—
140C22×Q8C22×D17112yes—
141C23×C4—22no—
142C23×C4—171no—
143C23×C4—171no—
144C23×C4—342no—
145C23×C4C22×D1711yescharacteristic
146C2×Q16C2×Dic17196yesdirect product factor
147C2×Q16C22×D17116yes—
148C22×C8—176no—
149C22×C8—344no—
150C22×C8C2×Dic1718yes—
151C22×C8C22×D1716yes—
152C4×Q8—1732no—
153C4×Q8—3448no—
154C2×C4⋊C4—1712no—
155C2×C4⋊C4—3424no—
156C2×C4⋊C4—346no—
157C2×C42—176no—
158C2×C42—176no—
159C2×C42—3424no—
160#107—1716no—
161#103—1732no—
162C4×C8—1716no—
163C17C22×C4×Q1611yescharacteristic, complemented, Sylow
164C24D4×D1711yescharacteristic
165C2×Q8—212no—
166C2×Q8—224no—
167C2×Q8—248no—
168C2×Q8C22×Dic17148yes—
169C2×Q8C23×D1718yes—
170C22×C4—212no—
171C22×C4—216no—
172C22×C4—176no—
173C22×C4—178no—
174C22×C4—176no—
175C22×C4—344no—
176C22×C4—3412no—
177C22×C4—688no—
178C22×C4D4×D1713yes—
179C22×C4#6325414yes—
180C22×C4C22×Dic1714yes—
181C22×C4C23×D1713yes—
182Q16C22×Dic17164yesdirect product factor
183C2×C8—174no—
184C2×C8—3412no—
185C2×C8C22×Dic17124yes—
186C2×C8C23×D1714yes—
187C4⋊C4—178no—
188C4⋊C4—3432no—
189C4⋊C4—3412no—
190C42—1712no—
191C42—174no—
192C42—3432no—
193C23Q16×D1714yes—
194C23#1058760514yes—
195C23D4×Dic1714yes—
196C23C2×D4×D1713yes—
197Q8—248no—
198Q8—28no—
199Q8C23×Dic17116yes—
200C2×C4—248no—
201C2×C4—28no—
202C2×C4—1724no—
203C2×C4—174no—
204C2×C4—174no—
205C2×C4—3412no—
206C2×C4—348no—
207C2×C4—6824no—
208C2×C4D4×Dic17112yes—
209C2×C4C2×D4×D1713yes—
210C2×C4C2×#6325416yes—
211C2×C4C23×Dic1716yes—
212C2×C4C24×D1711yescharacteristic
213C8—344no—
214C8C23×Dic1718yes—
215C22Q16×Dic17116yesdirect product factor
216C22C2×D4×Dic1716yes—
217C22C2×Q16×D1716yes—
218C22C2×#1058760516yes—
219C22C22×D4×D1711yescharacteristic
220C4—216no—
221C4—178no—
222C4—344no—
223C4—688no—
224C4C2×D4×Dic1716yes—
225C4C24×Dic1711yescharacteristic
226C4C22×#6325411yescharacteristic
227C2C2×Q16×Dic17112yesdirect product factor
228C2C22×D4×Dic1711yescharacteristic
229C2C22×Q16×D1711yescharacteristic
230C2C22×#1058760511yescharacteristic
subgroupG/H
centerC24D4×D17
commutatorC4×C17C24×C4
FrattiniC2×C4C24×D17
FittingC23×Q16×C17C2
socle, prime radicalC24×C17C2×D4
cosocleC2×C4×C17C25
hypercenterC23×Q16D17
hypocenterC17C22×C4×Q16
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
2. C2×Q16×Dic17C2direct (N × H)
14. Q16×Dic17C22direct (N × H)
19. C22×Q16×C17C4semidirect
31. C2×Q16×C17C2×C4semidirect
63. C22×Dic17Q16direct (N × H)
66. Q16×C17C22×C4semidirect
95. C2×Dic17C2×Q16direct (N × H)
106. C22×C17C4×Q16semidirect
117. Dic17C22×Q16direct (N × H)
119. C22×Q16Dic17direct (N × H)
133. C2×C17C2×C4×Q16semidirect
146. C2×Q16C2×Dic17direct (N × H)
163. C17C22×C4×Q16semidirect
182. Q16C22×Dic17direct (N × H)
215. C22Q16×Dic17direct (N × H)
227. C2C2×Q16×Dic17direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic172
C2×Q16×Dic172
C22×#105874892
C22×#105875062
C22×C8×Dic172
C23×Q16×C172
C22×C4×Q1617