Finite Group Databasebeta

← D17×#2254 #17189807

Subgroups — D17×#2254 #17189807

Order 4352.

558 conjugacy classes of subgroups; only the 199 normal subgroups are shown.

normal subgroups only

This group has 558 conjugacy classes of subgroups — too many to draw. Only its 199 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D17×#500C212yesmaximal
2#14531066C211yesmaximal, characteristic, complemented
3#14531065C214yesmaximal, complemented
4#14531064C212yesmaximal, complemented
5D17×#367C214yesmaximal
6C4×C16×D17C211yesmaximal, characteristic
7C17×#2254C211yesmaximal, characteristic, complemented
8C4⋊Q8×D17—22no—
9C2×C16×D17C2212yes—
10#11763214C2212yes—
11#11763213—22no—
12#11763213C2214yes—
13#11763212—22no—
14#107×D17—22no—
15#107×D17C2214yes—
16C4×C8×D17C2211yescharacteristic
17#11762637C2214yes—
18#11762636C2218yes—
19C4×#63214C2211yescharacteristic
20C16×Dic17C2212yes—
21C17×#500C2212yes—
22C17×#367C2214yes—
23C4×C16×C17C2211yescharacteristic
24C2×Q8×D17—42no—
25C17×C4⋊Q8—22no—
26#10587630—42no—
27C2×C8×D17D411yescharacteristic
28C2×C8×D17C2311yescharacteristic
29C4⋊C4×D17—24no—
30C4⋊C4×D17—42no—
31#10587574—24no—
32#10587574—42no—
33C42×D17D411yescharacteristic
34#10587555—22no—
35C2×C16×C17C2312yes—
36C17×#107—22no—
37C17×#107C2314yes—
38C4×C8×C17C2311yescharacteristic
39#10587489—22no—
40#10587489C2314yes—
41C8×Dic17D411yescharacteristic
42C8×Dic17C2311yescharacteristic
43C2×#63214C2312yes—
44#10587478—24no—
45#10587478—24no—
46C4×#3622D411yescharacteristic
47C16×D17Q818yescomplemented
48C2×Q8×C17—42no—
49Q8×D17—88no—
50C2×C4×D17—44no—
51C2×C4×D17D812yes—
52C2×C4×D17C2×D411yescharacteristic
53C2×Dic34—42no—
54C2×Dic34—44no—
55C2×C8×C17C2×D411yescharacteristic
56C2×C8×C17C2411yescharacteristic
57C4⋊C4×C17—24no—
58C4⋊C4×C17—42no—
59C42×C17C2×D411yescharacteristic
60C4⋊Dic17—24no—
61C4⋊Dic17—42no—
62#63225—44no—
63#63225—44no—
64C4×Dic17D812yes—
65C4×Dic17C2×D411yescharacteristic
66C2×#3622C2×D411yescharacteristic
67C2×#3622C2×D411yescharacteristic
68C8×D17Q1614yes—
69C8×D17C2×Q814yes—
70C16×C17C2×Q814yescomplemented
71#63214C2×Q814yescomplemented
72C2×#2254—171nomaximal, Sylow
73C22×D17C2×D811yescharacteristic
74Q8×C17—84no—
75C2×C4×C17—44no—
76C2×C4×C17C2×D812yes—
77C2×C4×C17C22×D411yescharacteristic
78C2×Dic17—44no—
79C2×Dic17C2×D811yescharacteristic
80C2×Dic17C2×D812yes—
81C4×D17—88no—
82C4×D17SD3218yes—
83C4×D17C4⋊Q812yes—
84C4×D17C2×Q1612yes—
85Dic34—84no—
86Dic34—88no—
87C8×C17C2×Q1612yes—
88C8×C17C22×Q812yes—
89#3622C4⋊Q812yes—
90#3622C2×Q1612yes—
91C2×#500—172no—
92#2254—172no—
93#2254—174no—
94#2254—171no—
95#2254D1711yescharacteristic, direct product factor
96C2×#367—174no—
97C2×C4×C16—171no—
98C22×C17C22×D811yescharacteristic
99C2×D17#50012yes—
100C2×D17C2×SD3214yes—
101C4×C17—84no—
102C4×C17C2×SD3214yes—
103C4×C17C2×C4⋊Q811yescharacteristic
104C4×C17C22×Q1611yescharacteristic
105Dic17—84no—
106Dic17#50012yes—
107Dic17C2×SD3214yes—
108C2×C4⋊Q8—342no—
109C22×C16—172no—
110#500—174no—
111#500—172no—
112#500—342no—
113#500—342no—
114#500C2×D1712yes—
115C2×#107—174no—
116C2×#107—342no—
117C2×C4×C8—171no—
118#367—174no—
119#367—178no—
120#367C2×D1714yes—
121C4×C16—172no—
122C4×C16—171no—
123C4×C16C2×D1711yescharacteristic
124C2×C17C2×#50011yescharacteristic
125C2×C17C22×SD3212yes—
126D17#225414yesdirect product factor
127C22×Q8—682no—
128C22×C8—171no—
129C22×C8—171no—
130C4⋊Q8—22no—
131C4⋊Q8—344no—
132C4⋊Q8—342no—
133C4⋊Q8—682no—
134C4⋊Q8—682no—
135C2×C4⋊C4—344no—
136C2×C4⋊C4—682no—
137C2×C42—171no—
138C2×C16—172no—
139C2×C16—178no—
140C2×C16C22×D1712yes—
141#107—22no—
142#107—174no—
143#107—344no—
144#107—344no—
145#107—342no—
146#107C22×D1714yes—
147C4×C8—171no—
148C4×C8—171no—
149C4×C8—171no—
150C4×C8C22×D1711yescharacteristic
151C17C2×#225411yescharacteristic, complemented, Sylow
152C2×Q8—42no—
153C2×Q8—684no—
154C2×Q8—682no—
155C2×Q8—1368no—
156C22×C4—171no—
157C22×C4—172no—
158C22×C4—684no—
159C2×C8—171no—
160C2×C8—171no—
161C2×C8—174no—
162C2×C8—174no—
163C2×C8D4×D1711yescharacteristic
164C2×C8C23×D1711yescharacteristic
165C4⋊C4—24no—
166C4⋊C4—42no—
167C4⋊C4—344no—
168C4⋊C4—684no—
169C4⋊C4—684no—
170C4⋊C4—682no—
171C42—171no—
172C42—172no—
173C42D4×D1711yescharacteristic
174C16—174no—
175C16Q8×D1714yescomplemented
176C23—171no—
177Q8—84no—
178Q8—1368no—
179Q8—1364no—
180C2×C4—44no—
181C2×C4—171no—
182C2×C4—172no—
183C2×C4—178no—
184C2×C4—172no—
185C2×C4—172no—
186C2×C4—684no—
187C2×C4—1368no—
188C2×C4D8×D1712yes—
189C2×C4C2×D4×D1711yescharacteristic
190C8—172no—
191C8—172no—
192C8Q16×D1712yes—
193C8C2×Q8×D1712yes—
194C22—172no—
195C22—174no—
196C22C2×D8×D1711yescharacteristic
197C4—84no—
198C4—172no—
199C4—174no—
200C4—1364no—
201C4SD32×D1714yes—
202C4C4⋊Q8×D1711yescharacteristic
203C4C2×Q16×D1711yescharacteristic
204C2—174no—
205C2D17×#50011yescharacteristic
206C2C2×SD32×D1712yes—
subgroupG/H
centerC22C2×D8×D17
commutator, cosocleC2×C8×C17C24
FrattiniC2×C8C23×D17
FittingC17×#2254C2
socleC22×C17C22×D8
prime radicalC22×D17C2×D8
hypercenter#2254D17
hypocenterC17C2×#2254
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #2254

Complements

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

NH ≅ G/Ntype
2. #14531066C2semidirect
3. #14531065C2semidirect
4. #14531064C2semidirect
7. C17×#2254C2semidirect
47. C16×D17Q8semidirect
70. C16×C17C2×Q8semidirect
71. #63214C2×Q8semidirect
95. #2254D17direct (N × H)
126. D17#2254direct (N × H)
151. C17C2×#2254semidirect
175. C16Q8×D17semidirect

Maximal subgroups

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

subgroupindex
D17×#5002
#145310662
#145310652
#145310642
D17×#3672
C4×C16×D172
C17×#22542
C2×#225417