Finite Group Databasebeta

← C17×#3338 #14526344

Subgroups — C17×#3338 #14526344

Order 2176.

356 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#554C212yesmaximal
2C17×#500C211yesmaximal, characteristic, complemented
3C17×#484C214yesmaximal, complemented
4C17×#477C212yesmaximal, complemented
5C17×#467C212yesmaximal, complemented
6C4×Q16×C17C211yesmaximal, characteristic, complemented
7C8×D4×C17C211yesmaximal, characteristic
8C2×C17×#107C212yesmaximal, complemented
9C2×Q16×C17C2211yescharacteristic
10C22×C8×C17C2212yes—
11C17×C4⋊Q8C2212yes—
12C17×#125—22no—
13C17×C22⋊Q8—24no—
14C17×C22⋊Q8C2214yes—
15C4×Q8×C17C2212yes—
16C4×D4×C17—22no—
17C4×D4×C17C2211yescharacteristic
18C2×C4⋊C4×C17C2214yes—
19C17×#107C2212yes—
20C17×#107C2212yes—
21C17×#107C2211yescharacteristic
22C17×#107C2214yes—
23C17×C4⋊C8C2211yescharacteristic
24C17×#103C2212yes—
25C17×#103C2214yes—
26C17×C22⋊C8C2212yes—
27C4×C8×C17C2211yescharacteristic
28C2×Q8×C17—22no—
29C2×Q8×C17C2312yes—
30C2×D4×C17D411yescharacteristic
31C22×C4×C17—24no—
32C22×C4×C17C2312yes—
33Q16×C17—22no—
34C2×C8×C17—24no—
35C2×C8×C17C2312yes—
36C2×C8×C17C2311yescharacteristic
37C2×C8×C17C2311yescharacteristic
38C4⋊C4×C17—22no—
39C4⋊C4×C17—24no—
40C4⋊C4×C17—24no—
41C4⋊C4×C17—22no—
42C4⋊C4×C17D411yescharacteristic
43C4⋊C4×C17C2314yes—
44C4⋊C4×C17C2312yes—
45C22⋊C4×C17—24no—
46C22⋊C4×C17D412yes—
47C42×C17—22no—
48C42×C17C2311yescharacteristic
49C23×C17C2×D412yes—
50Q8×C17—22no—
51Q8×C17—22no—
52Q8×C17—82no—
53D4×C17Q1614yescomplemented
54C2×C4×C17—22no—
55C2×C4×C17—22no—
56C2×C4×C17—22no—
57C2×C4×C17—22no—
58C2×C4×C17—24no—
59C2×C4×C17—84no—
60C2×C4×C17C2×D411yescharacteristic
61C2×C4×C17C2×D412yes—
62C2×C4×C17C2×D411yescharacteristic
63C2×C4×C17C2411yescharacteristic
64C8×C17—22no—
65C8×C17—21no—
66C8×C17#4112yes—
67#3338C1711yesmaximal, characteristic, direct product factor, Sylow
68C22×C17—22no—
69C22×C17—22no—
70C22×C17C2×Q1614yes—
71C22×C17C22×D411yescharacteristic
72C4×C17—22no—
73C4×C17—21no—
74C4×C17—42no—
75C4×C17—42no—
76C4×C17—44no—
77C4×C17C2×Q1612yes—
78C4×C17C2×#4111yescharacteristic
79C4×C172−1+411yescharacteristic
80#554C2×C1712yes—
81#500C2×C1711yescharacteristic, complemented
82#484C2×C1714yescomplemented
83#477C2×C1712yescomplemented
84#467C2×C1712yescomplemented
85C4×Q16C2×C1711yescharacteristic, complemented
86C8×D4C2×C1711yescharacteristic
87C2×#107C2×C1712yescomplemented
88C2×C17—24no—
89C2×C17#54711yescharacteristic
90C2×C17C22×Q1611yescharacteristic
91C2×C17#57611yescharacteristic
92C2×Q16C22×C1711yescharacteristic
93C22×C8C22×C1712yes—
94C4⋊Q8C22×C1712yes—
95#125—22no—
96C22⋊Q8—24no—
97C22⋊Q8C22×C1714yes—
98C4×Q8C22×C1712yes—
99C4×D4—22no—
100C4×D4C22×C1711yescharacteristic
101C2×C4⋊C4C22×C1714yes—
102#107C22×C1711yescharacteristic
103#107C22×C1712yes—
104#107C22×C1714yes—
105#107C22×C1712yes—
106C4⋊C8C22×C1711yescharacteristic
107#103C22×C1712yes—
108#103C22×C1714yes—
109C22⋊C8C22×C1712yes—
110C4×C8C22×C1711yescharacteristic
111C17#333811yescharacteristic, direct product factor, Sylow
112C2×Q8—22no—
113C2×Q8C23×C1712yes—
114C2×D4D4×C1711yescharacteristic
115C22×C4—24no—
116C22×C4C23×C1712yes—
117Q16—22no—
118C2×C8—24no—
119C2×C8C23×C1711yescharacteristic
120C2×C8C23×C1712yes—
121C2×C8C23×C1711yescharacteristic
122C4⋊C4—24no—
123C4⋊C4—22no—
124C4⋊C4—22no—
125C4⋊C4—24no—
126C4⋊C4D4×C1711yescharacteristic
127C4⋊C4C23×C1712yes—
128C4⋊C4C23×C1714yes—
129C22⋊C4—24no—
130C22⋊C4D4×C1712yes—
131C42—22no—
132C42C23×C1711yescharacteristic
133C23C2×D4×C1712yes—
134Q8—22no—
135Q8—22no—
136Q8—82no—
137D4Q16×C1714yescomplemented
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—22no—
141C2×C4—22no—
142C2×C4—24no—
143C2×C4—84no—
144C2×C4C2×D4×C1711yescharacteristic
145C2×C4C2×D4×C1712yes—
146C2×C4C2×D4×C1711yescharacteristic
147C2×C4C24×C1711yescharacteristic
148C8—22no—
149C8—21no—
150C8#41×C1712yes—
151C22—22no—
152C22—22no—
153C22C2×Q16×C1714yes—
154C22C22×D4×C1711yescharacteristic
155C4—22no—
156C4—21no—
157C4—42no—
158C4—42no—
159C4—44no—
160C4C2×Q16×C1712yes—
161C4C2×#41×C1711yescharacteristic
162C4C17×2−1+411yescharacteristic
163C2—24no—
164C2C17×#54711yescharacteristic
165C2C22×Q16×C1711yescharacteristic
166C2C17×#57611yescharacteristic
subgroupG/H
center, socleC22×C17C22×D4
commutator, Frattini, cosocleC2×C4C24×C17
prime radicalC2×D4×C17D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C4×D4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C17×#500C2semidirect
3. C17×#484C2semidirect
4. C17×#477C2semidirect
5. C17×#467C2semidirect
6. C4×Q16×C17C2semidirect
8. C2×C17×#107C2semidirect
53. D4×C17Q16semidirect
67. #3338C17direct (N × H)
81. #500C2×C17semidirect
82. #484C2×C17semidirect
83. #477C2×C17semidirect
84. #467C2×C17semidirect
85. C4×Q16C2×C17semidirect
87. C2×#107C2×C17semidirect
111. C17#3338direct (N × H)
137. D4Q16×C17semidirect

Maximal subgroups

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

subgroupindex
C17×#5542
C17×#5002
C17×#4842
C17×#4772
C17×#4672
C4×Q16×C172
C8×D4×C172
C2×C17×#1072
#333817