Finite Group Databasebeta

← C2×#14545974 #17983068

Subgroups — C2×#14545974 #17983068

Order 4352.

798 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#10587666C212yesmaximal
2#14545974C218yesmaximal, direct product factor
3C2×#11763912C214yesmaximal, complemented
4C2×C4×#63242C211yesmaximal, characteristic
5C2×#10587666—28no—
6C2×#10587666C2218yes—
7C22×#63241C2214yes—
8#11763912C22116yescomplemented
9C22×#63242C411yescharacteristic
10C22×#63242C2211yescharacteristic
11C4×#63242C414yes—
12C4×#63242C2214yes—
13C2×C4×#3624C412yes—
14C2×C4×#3624C2212yes—
15C2×C42×D17C411yescharacteristic
16C22×C4×D17C812yes—
17C22×C4×D17C2×C411yescharacteristic
18C22×#3624C2×C412yes—
19C22×#3624C2×C411yescharacteristic
20C22×#3624C2311yescharacteristic
21C2×#63242—24no—
22C2×#63242C2×C414yes—
23C2×#63242C2×C412yes—
24C2×#63242D414yes—
25C2×#63242Q814yes—
26C2×#63242C2312yes—
27C2×#63241—28no—
28C2×#63241C2318yes—
29#10587666—216no—
30C2×C42×C17C811yescharacteristic
31C2×C4×Dic17C811yescharacteristic
32C2×C4×Dic17C2×C412yes—
33C42×D17C814yes—
34C42×D17C2×C414yes—
35C4×#3624C2×C418yes—
36C4×#3624C2×C414yes—
37C4×#3624C2314yes—
38C23×D17C2×C811yescharacteristic
39C22×C4×C17C2×C812yes—
40C22×C4×C17C2×C811yescharacteristic
41C22×Dic17C2×C812yes—
42C22×Dic17C22×C411yescharacteristic
43C2×C4×D17—28no—
44C2×C4×D17C4⋊C414yes—
45C2×C4×D17C2×C818yes—
46C2×C4×D17C2×C812yes—
47C2×C4×D17M1614yes—
48C2×C4×D17C22×C412yes—
49C2×#3624—24no—
50C2×#3624C4⋊C414yes—
51C2×#3624C22×C414yes—
52C2×#3624C22×C411yescharacteristic
53C2×#3624C22×C412yes—
54C2×#3624C2×D412yes—
55C2×#3624C2×Q812yes—
56C2×#3624C2411yescharacteristic
57#63242—28no—
58#63242C4⋊C418yes—
59#63242C2×D414yes—
60#63242C2×Q814yes—
61#63241—28no—
62C42×C17C2×C814yes—
63C4×Dic17C2×C814yes—
64C4×Dic17C2×C814yes—
65C4×Dic17C22×C414yes—
66C2×#2150—171nomaximal, Sylow
67C23×C17C22×C811yescharacteristic
68C22×D17—24no—
69C22×D17C4⋊C814yes—
70C22×D17C22×C812yes—
71C2×C4×C17—24no—
72C2×C4×C17C4⋊C814yes—
73C2×C4×C17C22×C814yes—
74C2×C4×C17C22×C812yes—
75C2×Dic17M3218yescomplemented
76C2×Dic17C2×C4⋊C412yes—
77C2×Dic17C22×C811yescharacteristic
78C2×Dic17C22×C814yes—
79C2×Dic17C2×M1612yes—
80C2×Dic17C23×C411yescharacteristic
81C4×D17—216no—
82C4×D17C4⋊C818yes—
83C4×D17C2×C4⋊C414yes—
84C4×D17C2×M1614yes—
85#3624—24no—
86#3624C2×C4⋊C412yes—
87#3624C2×C4⋊C414yes—
88#3624C22×D411yescharacteristic
89#3624C22×Q811yescharacteristic
90C22×M32—172no—
91C22×C4×C8—171no—
92#2150—178no—
93C2×C4⋊C16—174no—
94C22×C17C2×C4⋊C812yes—
95C22×C17C2×M3214yes—
96C22×C17C23×C811yescharacteristic
97C2×D17—24no—
98C2×D17—28no—
99C2×D17C2×C4⋊C814yes—
100C4×C17—24no—
101C4×C17C2×C4⋊C814yes—
102Dic17C2×C4⋊C812yes—
103Dic17C2×M3218yescomplemented
104Dic17C22×C4⋊C411yescharacteristic
105Dic17C22×M1611yescharacteristic
106C23×C8—171no—
107C23×C8—171no—
108C22×C42—171no—
109C2×M32—178no—
110C2×M32—348no—
111C22×C16—174no—
112C2×C4×C8—172no—
113C2×C4×C8—172no—
114C2×C4×C8—174no—
115C2×C4×C8—174no—
116C4⋊C16—1716no—
117C2×C17#215014yescomplemented
118C2×C17C22×C4⋊C811yescharacteristic
119C2×C17C22×M3212yes—
120D17—24no—
121C23×C4—171no—
122C23×C4—172no—
123C22×C8—172no—
124C22×C8—174no—
125C22×C8—174no—
126C22×C8—172no—
127C22×C8—171no—
128C22×C8—171no—
129C22×C8—174no—
130C22×C8—172no—
131C22×C8—344no—
132C2×C42—172no—
133C2×C42—171no—
134C2×C42—174no—
135C2×C42—174no—
136C2×C42#363311yescharacteristic
137M32—3416no—
138C2×C16—178no—
139C2×C16—348no—
140C4×C8—174no—
141C4×C8—178no—
142C4×C8—174no—
143C17C2×#215011yescharacteristic, complemented, Sylow
144C24—171no—
145C22×C4—172no—
146C22×C4—171no—
147C22×C4—174no—
148C22×C4—174no—
149C22×C4—172no—
150C22×C4—172no—
151C22×C4—178no—
152C22×C4—348no—
153C22×C4C2×#363312yes—
154C22×C4C2×#363311yescharacteristic
155C2×C8—178no—
156C2×C8—174no—
157C2×C8—174no—
158C2×C8—174no—
159C2×C8—171no—
160C2×C8—172no—
161C2×C8—172no—
162C2×C8—172no—
163C2×C8—171no—
164C2×C8—174no—
165C2×C8—348no—
166C2×C8—344no—
167C42—174no—
168C42—174no—
169C42—174no—
170C42C2×#363314yes—
171C16—348no—
172C23—174no—
173C23—172no—
174C23—344no—
175C23C22×#363311yescharacteristic
176C2×C4—24no—
177C2×C4—172no—
178C2×C4—172no—
179C2×C4—178no—
180C2×C4—171no—
181C2×C4—171no—
182C2×C4—174no—
183C2×C4—174no—
184C2×C4—174no—
185C2×C4—178no—
186C2×C4—3416no—
187C2×C4C4⋊#363314yes—
188C2×C4C22×#363314yes—
189C2×C4C22×#363312yes—
190C8—171no—
191C8—172no—
192C8—174no—
193C8—171no—
194C8—344no—
195C22—174no—
196C22—348no—
197C22—344no—
198C22C2×C4⋊#363312yes—
199C22#1176392814yes—
200C22C23×#363311yescharacteristic
201C4—24no—
202C4—171no—
203C4—171no—
204C4—172no—
205C4—178no—
206C4C2×C4⋊#363314yes—
207C2—344no—
208C2#1454597414yesdirect product factor
209C2C22×C4⋊#363311yescharacteristic
210C2C2×#1176392812yes—
subgroupG/H
centerC23C22×#3633
commutatorC22×C17C23×C8
FrattiniC22C23×#3633
FittingC2×C42×C17C8
socleC23×C17C22×C8
prime radicalC23×D17C2×C8
cosocleC2×#3624C24
hypercenterC2×C42#3633
hypocenterC17C2×#2150
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. #14545974C2direct (N × H)
3. C2×#11763912C2semidirect
8. #11763912C22semidirect
75. C2×Dic17M32semidirect
103. Dic17C2×M32semidirect
117. C2×C17#2150semidirect
143. C17C2×#2150semidirect
208. C2#14545974direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105876662
#145459742
C2×#117639122
C2×C4×#632422
C2×#215017