Finite Group Databasebeta

← C17×#2552 #14525558

Subgroups — C17×#2552 #14525558

Order 2176.

452 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C17×#125C212yesmaximal
2C17×#398C214yesmaximal
3C17×#389C212yesmaximal
4C17×#389C212yesmaximal
5C17×#384C212yesmaximal
6C17×#384C211yesmaximal, characteristic
7C4×C4⋊C4×C17C211yesmaximal, characteristic
8C4×C4⋊C4×C17C211yesmaximal, characteristic
9C17×#125—28no—
10C2×C4⋊C4×C17C2212yes—
11C2×C4⋊C4×C17C2214yes—
12C2×C4⋊C4×C17C2214yes—
13C2×C4⋊C4×C17C2211yescharacteristic
14C2×C4⋊C4×C17C2211yescharacteristic
15C2×C4⋊C4×C17C2212yes—
16C2×C4⋊C4×C17C2214yes—
17C2×C4⋊C4×C17C2212yes—
18C2×C4⋊C4×C17C2211yescharacteristic
19C2×C4⋊C4×C17C2211yescharacteristic
20C2×C42×C17C2212yes—
21C2×C42×C17C2212yes—
22C2×C42×C17C2211yescharacteristic
23C17×#95C2212yes—
24C17×#95C2212yes—
25C17×#95C2214yes—
26C22×C4×C17C2312yes—
27C22×C4×C17C2312yes—
28C22×C4×C17C2314yes—
29C22×C4×C17C2312yes—
30C22×C4×C17C2311yescharacteristic
31C22×C4×C17C2312yes—
32C22×C4×C17C2311yescharacteristic
33C22×C4×C17C2311yescharacteristic
34C4⋊C4×C17—28no—
35C4⋊C4×C17—28no—
36C4⋊C4×C17—24no—
37C4⋊C4×C17—22no—
38C4⋊C4×C17—22no—
39C4⋊C4×C17—24no—
40C4⋊C4×C17—44no—
41C4⋊C4×C17—42no—
42C4⋊C4×C17D414yes—
43C4⋊C4×C17Q814yes—
44C42×C17—24no—
45C42×C17—24no—
46C42×C17Q814yes—
47C23×C17C2411yescharacteristic
48C2×C4×C17—22no—
49C2×C4×C17—22no—
50C2×C4×C17—21no—
51C2×C4×C17—22no—
52C2×C4×C17—21no—
53C2×C4×C17—22no—
54C2×C4×C17—22no—
55C2×C4×C17—22no—
56C2×C4×C17—24no—
57C2×C4×C17—22no—
58C2×C4×C17—22no—
59C2×C4×C17—24no—
60C2×C4×C17—22no—
61C2×C4×C17—24no—
62C2×C4×C17—22no—
63C2×C4×C17C2×D414yes—
64C2×C4×C17C2×D412yes—
65C2×C4×C17C2×Q812yes—
66C2×C4×C17C2×Q814yes—
67C2×C4×C17C2×Q812yes—
68C2×C4×C17C2×Q812yes—
69C2×C4×C17C2×Q812yes—
70C2×C4×C17#4112yes—
71C2×C4×C17#4112yes—
72#2552C1711yesmaximal, characteristic, direct product factor, Sylow
73C22×C17C22×D411yescharacteristic
74C22×C17C22×Q811yescharacteristic
75C22×C17C22×Q811yescharacteristic
76C22×C17C2×#4111yescharacteristic
77C22×C17C2×#4111yescharacteristic
78C22×C17H(5,𝔽2)11yescharacteristic
79C22×C172−1+411yescharacteristic
80C4×C17—22no—
81C4×C17—24no—
82C4×C17—24no—
83C4×C17—42no—
84C4×C17—42no—
85C4×C17—44no—
86C4×C17#12514yescomplemented
87C4×C17C4⋊Q814yes—
88C2×#125C2×C1712yes—
89#398C2×C1714yes—
90#389C2×C1712yes—
91#389C2×C1712yes—
92#384C2×C1712yes—
93#384C2×C1711yescharacteristic
94C4×C4⋊C4C2×C1711yescharacteristic
95C4×C4⋊C4C2×C1711yescharacteristic
96C2×C17C2×#12511yescharacteristic
97C2×C17C2×C4⋊Q811yescharacteristic
98C2×C17#54411yescharacteristic
99C2×C17#54711yescharacteristic
100C2×C17#55011yescharacteristic
101C2×C17#55411yescharacteristic
102C2×C17#55711yescharacteristic
103#125—28no—
104C2×C4⋊C4C22×C1712yes—
105C2×C4⋊C4C22×C1714yes—
106C2×C4⋊C4C22×C1714yes—
107C2×C4⋊C4C22×C1711yescharacteristic
108C2×C4⋊C4C22×C1711yescharacteristic
109C2×C4⋊C4C22×C1712yes—
110C2×C4⋊C4C22×C1714yes—
111C2×C4⋊C4C22×C1712yes—
112C2×C4⋊C4C22×C1711yescharacteristic
113C2×C4⋊C4C22×C1711yescharacteristic
114C2×C42C22×C1712yes—
115C2×C42C22×C1712yes—
116C2×C42C22×C1711yescharacteristic
117#95C22×C1712yes—
118#95C22×C1712yes—
119#95C22×C1714yes—
120C17#255211yescharacteristic, direct product factor, Sylow
121C22×C4C23×C1712yes—
122C22×C4C23×C1712yes—
123C22×C4C23×C1714yes—
124C22×C4C23×C1712yes—
125C22×C4C23×C1711yescharacteristic
126C22×C4C23×C1712yes—
127C22×C4C23×C1711yescharacteristic
128C22×C4C23×C1711yescharacteristic
129C4⋊C4—28no—
130C4⋊C4—28no—
131C4⋊C4—24no—
132C4⋊C4—22no—
133C4⋊C4—22no—
134C4⋊C4—24no—
135C4⋊C4—44no—
136C4⋊C4—42no—
137C4⋊C4D4×C1714yes—
138C4⋊C4Q8×C1714yes—
139C42—24no—
140C42—24no—
141C42Q8×C1714yes—
142C23C24×C1711yescharacteristic
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—21no—
146C2×C4—22no—
147C2×C4—21no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—22no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—24no—
155C2×C4—22no—
156C2×C4—24no—
157C2×C4—22no—
158C2×C4C2×D4×C1714yes—
159C2×C4C2×D4×C1712yes—
160C2×C4C2×Q8×C1712yes—
161C2×C4C2×Q8×C1714yes—
162C2×C4C2×Q8×C1712yes—
163C2×C4C2×Q8×C1712yes—
164C2×C4C2×Q8×C1712yes—
165C2×C4#41×C1712yes—
166C2×C4#41×C1712yes—
167C22C22×D4×C1711yescharacteristic
168C22C22×Q8×C1711yescharacteristic
169C22C22×Q8×C1711yescharacteristic
170C22C2×#41×C1711yescharacteristic
171C22C2×#41×C1711yescharacteristic
172C22C17×H(5,𝔽2)11yescharacteristic
173C22C17×2−1+411yescharacteristic
174C4—22no—
175C4—24no—
176C4—24no—
177C4—42no—
178C4—42no—
179C4—44no—
180C4C17×#12514yescomplemented
181C4C17×C4⋊Q814yes—
182C2C2×C17×#12511yescharacteristic
183C2C2×C17×C4⋊Q811yescharacteristic
184C2C17×#54411yescharacteristic
185C2C17×#54711yescharacteristic
186C2C17×#55011yescharacteristic
187C2C17×#55411yescharacteristic
188C2C17×#55711yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C17C24
commutator, Frattini, cosocleC23C24×C17
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C17 ◁ G

Complements

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

NH ≅ G/Ntype
72. #2552C17direct (N × H)
86. C4×C17#125semidirect
120. C17#2552direct (N × H)
180. C4C17×#125semidirect

Maximal subgroups

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

subgroupindex
C2×C17×#1252
C17×#3982
C17×#3892
C17×#3842
C4×C4⋊C4×C172
#255217