Finite Group Databasebeta

← D17×#424 #14537340

Subgroups — D17×#424 #14537340

Order 2176.

512 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×D17C211yesmaximal, characteristic
2C22×C8×D17C211yesmaximal, characteristic
3#117×D17C211yesmaximal, characteristic
4#11762837C211yesmaximal, characteristic, complemented
5#11762836C211yesmaximal, characteristic, complemented
6#11762835C211yesmaximal, characteristic, complemented
7#11762834C214yesmaximal, complemented
8C4⋊C8×D17C214yesmaximal, complemented
9C17×#424C211yesmaximal, characteristic, complemented
10C22×C4×D17C2211yescharacteristic
11C2×M16×C17C2211yescharacteristic
12C22×C8×C17C2211yescharacteristic
13C17×#117C2211yescharacteristic
14#10587612C2211yescharacteristic
15C2×#63223C2211yescharacteristic
16C22×#3622C2211yescharacteristic
17M16×D17—24no—
18C2×#63218C2212yes—
19C2×C8×D17—24no—
20C2×C8×D17C2212yes—
21C2×C8×D17C2212yes—
22C2×C8×D17C2212yes—
23#10587578C412yes—
24C4⋊C4×D17C412yes—
25C22⋊C4×D17C412yes—
26#10587563C412yes—
27#10587558C2212yes—
28C42×D17C2212yes—
29C17×C4⋊C8C2214yescomplemented
30#10587485C2214yescomplemented
31#10587485C2214yescomplemented
32C4⋊#3622C2214yescomplemented
33C23×D17C2×C411yescharacteristic
34C22×C4×C17C2311yescharacteristic
35C22×Dic17C2×C411yescharacteristic
36C2×C4×D17C2×C414yes—
37C2×C4×D17C2×C411yescharacteristic
38C2×C4×D17C2×C411yescharacteristic
39C2×C4×D17D414yes—
40C2×C4×D17Q814yes—
41C2×C4×D17C2311yescharacteristic
42C2×C4×D17C2311yescharacteristic
43M16×C17—22no—
44C2×C8×C17—22no—
45C2×C8×C17C2312yes—
46C2×C8×C17C2312yes—
47C4⋊C4×C17C2×C412yes—
48C22⋊C4×C17C2×C412yes—
49C42×C17C2312yes—
50C22⋊Dic17C2×C412yes—
51#63227C2×C414yes—
52C4⋊Dic17C2×C412yes—
53#63225C2×C414yes—
54C4×Dic17C2×C414yes—
55C4×Dic17C2312yes—
56#63223—22no—
57C2×#3622—22no—
58C2×#3622C2312yes—
59C2×#3622C2312yes—
60#63218—24no—
61C8×D17—24no—
62C8×D17—24no—
63C8×D17—24no—
64C23×C17C22×C411yescharacteristic
65C22×D17—24no—
66C22×D17C4⋊C414yes—
67C22×D17C22×C411yescharacteristic
68C22×D17C22×C411yescharacteristic
69C2×C4×C17C22×C414yes—
70C2×C4×C17C22×C411yescharacteristic
71C2×C4×C17C2×D412yes—
72C2×C4×C17C2×Q812yes—
73C2×C4×C17C2411yescharacteristic
74C2×Dic17C4⋊C414yes—
75C2×Dic17C22×C414yes—
76C2×Dic17C22×C411yescharacteristic
77C2×Dic17C22×C411yescharacteristic
78C4×D17—28no—
79C4×D17C4⋊C414yes—
80C4×D17C4⋊C414yes—
81C4×D17C2×D412yes—
82C4×D17C2×D412yes—
83C4×D17C2×Q812yes—
84C4×D17C2×Q812yes—
85C8×C17—22no—
86C8×C17—22no—
87#3622—22no—
88#3622—22no—
89C2×#424—171nomaximal, Sylow
90C22×C17—22no—
91C22×C17C2×C4⋊C412yes—
92C22×C17C23×C411yescharacteristic
93C2×D17—22no—
94C2×D17—28no—
95C2×D17C2×C4⋊C412yes—
96C2×D17C2×C4⋊C412yes—
97C2×D17#13114yes—
98C4×C17—24no—
99C4×C17C2×C4⋊C412yes—
100C4×C17C22×D411yescharacteristic
101C4×C17C22×Q811yescharacteristic
102Dic17—24no—
103Dic17C2×C4⋊C412yes—
104Dic17C2×C4⋊C412yes—
105C22×M16—171no—
106C23×C8—171no—
107C2×#117—171no—
108#424—171no—
109#424—171no—
110#424—171no—
111#424—174no—
112#424D1711yescharacteristic, direct product factor
113C2×C4⋊C8—174no—
114C2×C17—22no—
115C2×C17C22×C4⋊C411yescharacteristic
116C2×C17C2×#13112yes—
117D17—22no—
118D17#42414yesdirect product factor
119C23×C4—171no—
120C2×M16—171no—
121C2×M16—172no—
122C2×M16—344no—
123C2×M16C2×D1711yescharacteristic
124C22×C8—171no—
125C22×C8—172no—
126C22×C8—172no—
127C22×C8—172no—
128C22×C8—344no—
129C22×C8C2×D1711yescharacteristic
130#117—171no—
131#117—172no—
132#117—172no—
133#117—172no—
134#117C2×D1711yescharacteristic
135C2×C4⋊C4—172no—
136C2×C22⋊C4—172no—
137C2×C42—172no—
138C4⋊C8—174no—
139C4⋊C8—174no—
140C4⋊C8—174no—
141C4⋊C8C2×D1714yescomplemented
142C17C2×#42411yescharacteristic, complemented, Sylow
143C24—171no—
144C22×C4—171no—
145C22×C4—171no—
146C22×C4—171no—
147C22×C4—174no—
148C22×C4—174no—
149C22×C4—171no—
150C22×C4—171no—
151C22×C4—174no—
152C22×C4C22×D1711yescharacteristic
153M16—22no—
154M16—344no—
155M16—342no—
156C2×C8—22no—
157C2×C8—172no—
158C2×C8—172no—
159C2×C8—344no—
160C2×C8—344no—
161C2×C8—344no—
162C2×C8—342no—
163C2×C8C22×D1712yes—
164C2×C8C22×D1712yes—
165C4⋊C4—174no—
166C4⋊C4—172no—
167C4⋊C4C4×D1712yes—
168C22⋊C4—172no—
169C22⋊C4—174no—
170C22⋊C4C4×D1712yes—
171C42—174no—
172C42—172no—
173C42C22×D1712yes—
174C23—171no—
175C23—171no—
176C23—174no—
177C23—344no—
178C23C2×C4×D1711yescharacteristic
179C2×C4—171no—
180C2×C4—171no—
181C2×C4—174no—
182C2×C4—172no—
183C2×C4—172no—
184C2×C4—172no—
185C2×C4—172no—
186C2×C4—174no—
187C2×C4—174no—
188C2×C4—174no—
189C2×C4—348no—
190C2×C4C2×C4×D1714yes—
191C2×C4C2×C4×D1711yescharacteristic
192C2×C4D4×D1712yes—
193C2×C4Q8×D1712yes—
194C2×C4C23×D1711yescharacteristic
195C8—22no—
196C8—22no—
197C8—342no—
198C8—342no—
199C22—22no—
200C22—172no—
201C22—174no—
202C22—172no—
203C22—348no—
204C22—342no—
205C22C4⋊C4×D1712yes—
206C22C22×C4×D1711yescharacteristic
207C4—24no—
208C4—172no—
209C4—172no—
210C4—344no—
211C4C4⋊C4×D1712yes—
212C4C2×D4×D1711yescharacteristic
213C4C2×Q8×D1711yescharacteristic
214C2—22no—
215C2—174no—
216C2—342no—
217C2C2×C4⋊C4×D1711yescharacteristic
218C2#131×D1712yes—
subgroupG/H
center, FrattiniC2×C4C23×D17
commutator, socleC22×C17C23×C4
FittingC17×#424C2
prime radicalC23×D17C2×C4
cosocleC2×C4×C17C24
hypercenter#424D17
hypocenterC17C2×#424
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ #424

Complements

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

NH ≅ G/Ntype
4. #11762837C2semidirect
5. #11762836C2semidirect
6. #11762835C2semidirect
7. #11762834C2semidirect
8. C4⋊C8×D17C2semidirect
9. C17×#424C2semidirect
29. C17×C4⋊C8C22semidirect
30. #10587485C22semidirect
31. #10587485C22semidirect
32. C4⋊#3622C22semidirect
112. #424D17direct (N × H)
118. D17#424direct (N × H)
141. C4⋊C8C2×D17semidirect
142. C17C2×#424semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D172
C22×C8×D172
#117×D172
#117628372
#117628362
#117628352
#117628342
C4⋊C8×D172
C17×#4242
C2×#42417