Finite Group Databasebeta

← D17×#1842 #17034701

Subgroups — D17×#1842 #17034701

Order 4352.

1470 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C8×D17C216yesmaximal
2C43×D17C211yesmaximal, characteristic
3#14528936C211yesmaximal, characteristic, complemented
4#14528935C216yesmaximal, complemented
5C17×#1842C211yesmaximal, characteristic, complemented
6C22×C8×D17C2214yes—
7C2×C42×D17C413yes—
8C2×C42×D17C411yescharacteristic
9C2×C42×D17C2213yes—
10C2×C4⋊#3622C2216yes—
11C2×#10587485C22112yes—
12C4⋊C8×D17—224no—
13C42×Dic17C411yescharacteristic
14C42×Dic17C413yes—
15C42×Dic17C2213yes—
16C2×C17×C4⋊C8C2216yes—
17C43×C17C2211yescharacteristic
18C22×C4×D17C2×C413yes—
19C22×C4×D17C2×C413yes—
20C22×C4×D17C2311yescharacteristic
21C22×C8×C17C2314yes—
22C2×C42×C17C2×C413yes—
23C2×C42×C17C2×C411yescharacteristic
24C2×C42×C17C2313yes—
25C2×C4×Dic17C2×C413yes—
26C2×C4×Dic17C2×C416yes—
27C2×C4×Dic17C2×C413yes—
28C2×C4×Dic17C2×C413yes—
29C2×C4×Dic17C2×C413yes—
30C2×C4×Dic17C2313yes—
31C22×#3622C2314yes—
32C2×C8×D17—224no—
33C42×D17—212no—
34C42×D17C818yescomplemented
35C42×D17D4112yes—
36C42×D17Q8112yes—
37C17×C4⋊C8—212no—
38#10587485—224no—
39C4⋊#3622—212no—
40C23×D17C22×C411yescharacteristic
41C22×C4×C17C22×C413yes—
42C22×C4×C17C22×C413yes—
43C22×C4×C17C2411yescharacteristic
44C22×Dic17C22×C413yes—
45C22×Dic17C22×C411yescharacteristic
46C22×Dic17C22×C413yes—
47C2×C4×D17—212no—
48C2×C4×D17C4⋊C4112yes—
49C2×C4×D17C4⋊C4112yes—
50C2×C4×D17C2×C8112yes—
51C2×C4×D17M16112yes—
52C2×C4×D17C2×D416yes—
53C2×C4×D17C2×Q816yes—
54C2×C8×C17—212no—
55C42×C17—26no—
56C42×C17C2×C814yescomplemented
57C42×C17C2×D416yes—
58C42×C17C2×Q816yes—
59C4×Dic17—26no—
60C4×Dic17—212no—
61C4×Dic17C4⋊C4112yes—
62C4×Dic17C4⋊C4112yes—
63C4×Dic17C2×C8112yescomplemented
64C4×Dic17C2×D416yes—
65C4×Dic17C2×Q816yes—
66C2×#3622—212no—
67C8×D17—416no—
68C2×#1842—171nomaximal, Sylow
69C23×C17C23×C411yescharacteristic
70C22×D17C2×C4⋊C416yes—
71C22×D17C22×C812yes—
72C22×D17C2×M1616yes—
73C2×C4×C17—26no—
74C2×C4×C17C2×C4⋊C416yes—
75C2×C4×C17C2×C4⋊C416yes—
76C2×C4×C17C22×C816yes—
77C2×C4×C17C2×M1616yes—
78C2×C4×C17C22×D413yes—
79C2×C4×C17C22×Q813yes—
80C2×Dic17—26no—
81C2×Dic17C2×C4⋊C416yes—
82C2×Dic17C2×C4⋊C416yes—
83C2×Dic17C2×C4⋊C416yes—
84C2×Dic17C22×C816yes—
85C2×Dic17C2×M1616yes—
86C4×D17—224no—
87C4×D17C4⋊C8148yescomplemented
88C4×D17#12714yes—
89C4×D17C4⋊Q8112yes—
90C8×C17—44no—
91#3622—44no—
92C22×C4⋊C8—176no—
93C2×C43—171no—
94#1842—176no—
95#1842—171no—
96#1842D1711yescharacteristic, direct product factor
97C22×C17C22×C4⋊C413yes—
98C22×C17C23×C811yescharacteristic
99C22×C17C22×M1613yes—
100C2×D17#38414yes—
101C2×D17C2×C4⋊C8112yes—
102C2×D17#423112yes—
103C4×C17—26no—
104C4×C17C2×C4⋊C8112yescomplemented
105C4×C17C2×#12711yescharacteristic
106C4×C17C2×C4⋊Q813yes—
107Dic17—26no—
108Dic17#38414yes—
109Dic17C2×C4⋊C8112yescomplemented
110C23×C8—174no—
111C22×C42—171no—
112C22×C42—173no—
113C22×C42—173no—
114C2×C4⋊C8—1712no—
115C2×C4⋊C8—176no—
116C2×C4⋊C8—3424no—
117C2×C4⋊C8C2×D1716yes—
118C43—173no—
119C43—171no—
120C43—173no—
121C43C2×D1711yescharacteristic
122C2×C17C2×#38411yescharacteristic
123C2×C17C22×C4⋊C813yes—
124C2×C17C2×#42313yes—
125D17#184218yesdirect product factor
126C23×C4—173no—
127C23×C4—171no—
128C23×C4—173no—
129C22×C8—174no—
130C22×C8—3424no—
131C22×C8C22×D1714yes—
132C2×C42—173no—
133C2×C42—173no—
134C2×C42—173no—
135C2×C42—173no—
136C2×C42—1712no—
137C2×C42—1712no—
138C2×C42—178no—
139C2×C42—176no—
140C2×C42—173no—
141C2×C42—3412no—
142C2×C42C4×D1713yes—
143C2×C42C4×D1711yescharacteristic
144C2×C42C22×D1713yes—
145C4⋊C8—212no—
146C4⋊C8—3424no—
147C4⋊C8—3412no—
148C17C2×#184211yescharacteristic, complemented, Sylow
149C24—171no—
150C22×C4—171no—
151C22×C4—173no—
152C22×C4—176no—
153C22×C4—176no—
154C22×C4—1712no—
155C22×C4—1712no—
156C22×C4—1712no—
157C22×C4—173no—
158C22×C4—1712no—
159C22×C4—3412no—
160C22×C4C2×C4×D1713yes—
161C22×C4C2×C4×D1713yes—
162C22×C4C23×D1711yescharacteristic
163C2×C8—212no—
164C2×C8—3412no—
165C2×C8—6816no—
166C42—26no—
167C42—176no—
168C42—176no—
169C42—1712no—
170C42—1712no—
171C42—1712no—
172C42—3412no—
173C42—346no—
174C42C8×D1714yescomplemented
175C42D4×D1716yes—
176C42Q8×D1716yes—
177C23—176no—
178C23—172no—
179C23—176no—
180C23C22×C4×D1711yescharacteristic
181C2×C4—26no—
182C2×C4—176no—
183C2×C4—176no—
184C2×C4—176no—
185C2×C4—176no—
186C2×C4—1748no—
187C2×C4—174no—
188C2×C4—1712no—
189C2×C4—176no—
190C2×C4—3424no—
191C2×C4—346no—
192C2×C4C4⋊C4×D1716yes—
193C2×C4C4⋊C4×D1716yes—
194C2×C4C2×C8×D1716yes—
195C2×C4M16×D1716yes—
196C2×C4C2×D4×D1713yes—
197C2×C4C2×Q8×D1713yes—
198C8—44no—
199C8—684no—
200C22—174no—
201C22—1712no—
202C22—1712no—
203C22C2×C4⋊C4×D1713yes—
204C22C22×C8×D1711yescharacteristic
205C22C2×M16×D1713yes—
206C4—26no—
207C4—174no—
208C4—1712no—
209C4—346no—
210C4C4⋊C8×D17112yescomplemented
211C4#127×D1711yescharacteristic
212C4C4⋊Q8×D1713yes—
213C2—178no—
214C2D17×#38411yescharacteristic
215C2C2×C4⋊C8×D1713yes—
216C2D17×#42313yes—
subgroupG/H
center, FrattiniC22×C4C23×D17
commutatorC22×C17C23×C8
FittingC17×#1842C2
socleC23×C17C23×C4
prime radicalC23×D17C22×C4
cosocleC22×C4×C17C24
hypercenter#1842D17
hypocenterC17C2×#1842
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ #1842

Complements

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

NH ≅ G/Ntype
3. #14528936C2semidirect
4. #14528935C2semidirect
5. C17×#1842C2semidirect
34. C42×D17C8semidirect
56. C42×C17C2×C8semidirect
63. C4×Dic17C2×C8semidirect
87. C4×D17C4⋊C8semidirect
96. #1842D17direct (N × H)
104. C4×C17C2×C4⋊C8semidirect
109. Dic17C2×C4⋊C8semidirect
125. D17#1842direct (N × H)
148. C17C2×#1842semidirect
174. C42C8×D17semidirect
210. C4C4⋊C8×D17semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C8×D172
C43×D172
#145289362
#145289352
C17×#18422
C2×#184217