Finite Group Databasebeta

← C17×#12438 #16870182

Subgroups — C17×#12438 #16870182

Order 4352.

224 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 74 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
1C17×#2248C211yesmaximal, characteristic, complemented
2C17×#2214C211yesmaximal, characteristic, complemented
3C17×#2213C211yesmaximal, characteristic
4C17×#2170C211yesmaximal, characteristic, complemented
5C17×#1373C211yesmaximal, characteristic, complemented
6C17×#1358C211yesmaximal, characteristic, complemented
7C17×#1357C211yesmaximal, characteristic, complemented
8C17×#510—21no—
9C17×#509—21no—
10C2×C17×SD32—21no—
11C2×C17×SD32—21no—
12C17×#504—21no—
13C17×#494C2211yescharacteristic
14C17×#493C2211yescharacteristic
15C17×#443C2211yescharacteristic
16C17×#364C2211yescharacteristic
17C17×#364C2211yescharacteristic
18C17×#364C2211yescharacteristic
19C17×#362—21no—
20C17×#361—21no—
21C17×#350—21no—
22C4×C16×C17C2211yescharacteristic
23C17×#135D411yescharacteristic
24C2×Q16×C17—21no—
25C2×Q16×C17—21no—
26C2×D8×C17—21no—
27C2×D8×C17—21no—
28C17×#131—21no—
29C17×C4⋊Q8—21no—
30C17×#127—21no—
31C17×Q32—41no—
32C17×SD32—42no—
33C17×SD32—41no—
34C17×SD32—41no—
35C17×SD32—41no—
36C17×SD32—41no—
37C17×D16—41no—
38C17×M32—21no—
39C17×M32—21no—
40C17×M32—21no—
41C17×M32—41no—
42C2×C16×C17—41no—
43C2×C16×C17D411yescharacteristic
44C2×C16×C17D411yescharacteristic
45C17×#108D411yescharacteristic
46C17×#104—21no—
47C4×C8×C17C2311yescharacteristic
48#41×C17—21no—
49C2×Q8×C17—41no—
50C2×D4×C17—41no—
51C2×D4×C17—81no—
52Q16×C17—41no—
53Q16×C17—41no—
54Q16×C17—41no—
55Q16×C17—41no—
56Q16×C17D811yescharacteristic
57SD16×C17—21no—
58D8×C17—41no—
59D8×C17—41no—
60D8×C17—41no—
61D8×C17—41no—
62D8×C17D811yescharacteristic
63M16×C17—21no—
64M16×C17—41no—
65C2×C8×C17—41no—
66C2×C8×C17C2×D411yescharacteristic
67C2×C8×C17C2×D411yescharacteristic
68C4⋊C4×C17—81no—
69C42×C17#4111yescharacteristic
70C16×C17—21no—
71C16×C17—41no—
72C16×C17—41no—
73C16×C17—41no—
74C16×C17D811yescharacteristic
75C16×C17D811yescharacteristic
76#12438C1711yesmaximal, characteristic, direct product factor, Sylow
77C23×C17—81no—
78Q8×C17—21no—
79Q8×C17—81no—
80Q8×C17—81no—
81D4×C17—21no—
82D4×C17—41no—
83D4×C17—81no—
84D4×C17—81no—
85D4×C17—162no—
86C2×C4×C17—21no—
87C2×C4×C17—41no—
88C2×C4×C17—81no—
89C2×C4×C17#12111yescharacteristic
90C8×C17—41no—
91C8×C17C2×D811yescharacteristic
92C8×C17C2×D811yescharacteristic
93C8×C17#13511yescharacteristic
94C8×C17AGL(1,ℤ/8)11yescharacteristic
95#2248C2×C1711yescharacteristic, complemented
96#2214C2×C1711yescharacteristic, complemented
97#2213C2×C1711yescharacteristic
98#2170C2×C1711yescharacteristic, complemented
99#1373C2×C1711yescharacteristic, complemented
100#1358C2×C1711yescharacteristic, complemented
101#1357C2×C1711yescharacteristic, complemented
102C22×C17—41no—
103C22×C17—162no—
104C22×C17—161no—
105C22×C17#47211yescharacteristic
106C4×C17—22no—
107C4×C17—41no—
108C4×C17—161no—
109C4×C17#45911yescharacteristic
110C4×C17#46611yescharacteristic
111#510—21no—
112#509—21no—
113C2×SD32—21no—
114C2×SD32—21no—
115#504—21no—
116#494C22×C1711yescharacteristic
117#493C22×C1711yescharacteristic
118#443C22×C1711yescharacteristic
119#364C22×C1711yescharacteristic
120#364C22×C1711yescharacteristic
121#364C22×C1711yescharacteristic
122#362—21no—
123#361—21no—
124#350—21no—
125C4×C16C22×C1711yescharacteristic
126C2×C17—21no—
127C2×C17—81no—
128C2×C17—321no—
129C2×C17#166711yescharacteristic
130#135D4×C1711yescharacteristic
131C2×Q16—21no—
132C2×Q16—21no—
133C2×D8—21no—
134C2×D8—21no—
135#131—21no—
136C4⋊Q8—21no—
137#127—21no—
138Q32—41no—
139SD32—42no—
140SD32—41no—
141SD32—41no—
142SD32—41no—
143SD32—41no—
144D16—41no—
145M32—21no—
146M32—21no—
147M32—21no—
148M32—41no—
149C2×C16—41no—
150C2×C16D4×C1711yescharacteristic
151C2×C16D4×C1711yescharacteristic
152#108D4×C1711yescharacteristic
153#104—21no—
154C4×C8C23×C1711yescharacteristic
155C17#1243811yescharacteristic, direct product factor, Sylow
156#41—21no—
157C2×Q8—41no—
158C2×D4—41no—
159C2×D4—81no—
160Q16—41no—
161Q16—41no—
162Q16—41no—
163Q16—41no—
164Q16D8×C1711yescharacteristic
165SD16—21no—
166D8—41no—
167D8—41no—
168D8—41no—
169D8—41no—
170D8D8×C1711yescharacteristic
171M16—21no—
172M16—41no—
173C2×C8—41no—
174C2×C8C2×D4×C1711yescharacteristic
175C2×C8C2×D4×C1711yescharacteristic
176C4⋊C4—81no—
177C42#41×C1711yescharacteristic
178C16—21no—
179C16—41no—
180C16—41no—
181C16—41no—
182C16D8×C1711yescharacteristic
183C16D8×C1711yescharacteristic
184C23—81no—
185Q8—21no—
186Q8—81no—
187Q8—81no—
188D4—21no—
189D4—41no—
190D4—81no—
191D4—81no—
192D4—162no—
193C2×C4—21no—
194C2×C4—41no—
195C2×C4—81no—
196C2×C4C17×#12111yescharacteristic
197C8—41no—
198C8C2×D8×C1711yescharacteristic
199C8C2×D8×C1711yescharacteristic
200C8C17×#13511yescharacteristic
201C8C17×AGL(1,ℤ/8)11yescharacteristic
202C22—41no—
203C22—162no—
204C22—161no—
205C22C17×#47211yescharacteristic
206C4—22no—
207C4—41no—
208C4—161no—
209C4C17×#45911yescharacteristic
210C4C17×#46611yescharacteristic
211C2—21no—
212C2—81no—
213C2—321no—
214C2C17×#166711yescharacteristic
subgroupG/H
center, socleC2×C17#1667
commutator, Frattini, cosocleC4×C8C23×C17
prime radicalC17×#2213C2
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C2×C4×C17 ◁ C4×C8×C17 ◁ G

Complements

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

NH ≅ G/Ntype
1. C17×#2248C2semidirect
2. C17×#2214C2semidirect
4. C17×#2170C2semidirect
5. C17×#1373C2semidirect
6. C17×#1358C2semidirect
7. C17×#1357C2semidirect
76. #12438C17direct (N × H)
95. #2248C2×C17semidirect
96. #2214C2×C17semidirect
98. #2170C2×C17semidirect
99. #1373C2×C17semidirect
100. #1358C2×C17semidirect
101. #1357C2×C17semidirect
155. C17#12438direct (N × H)

Maximal subgroups

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

subgroupindex
C17×#22482
C17×#22142
C17×#22132
C17×#21702
C17×#13732
C17×#13582
C17×#13572
#1243817