Finite Group Databasebeta

← C2×#22626321 #34030235

Subgroups — C2×#22626321 #34030235

Order 18688.

654 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989645C212yesmaximal, complemented
2#22626321C218yesmaximal, direct product factor
3C2×#17989509C211yesmaximal, characteristic, complemented
4C2×#17989485C212yesmaximal, complemented
5C2×#17989476C211yesmaximal, characteristic, complemented
6C2×#17988704C211yesmaximal, characteristic
7#17989645—24no—
8#17989645C2218yescomplemented
9C2×#14556665—22no—
10C2×#14556665C2212yes—
11C22×#11924031—22no—
12C22×#11924031C2211yescharacteristic
13C22×#11924031C2211yescharacteristic
14#17989509C2214yescomplemented
15#17989485C2218yescomplemented
16#17989476C2214yescomplemented
17C2×#14556598C2212yes—
18#17988704C414yes—
19#17988704C2214yes—
20C2×#14556527C411yescharacteristic
21C2×#14556518C412yes—
22C2×C8×Dic73C2211yescharacteristic
23C2×#135×C73C411yescharacteristic
24#14556665—28no—
25#14556665—22no—
26#14556665C2314yes—
27C2×#11924031—28no—
28C2×#11924031—22no—
29C2×#11924031—21no—
30C2×#11924031—21no—
31C2×#11924031D412yes—
32C2×#11924031D412yes—
33C2×#11924031C2312yes—
34C2×#11924031C2312yes—
35#14556598—22no—
36#14556598—22no—
37#14556598C2×C414yes—
38#14556598C2314yes—
39C2×#11924012—22no—
40C2×#11924012C2×C412yes—
41C22×#10596831—22no—
42C22×#10596831C2311yescharacteristic
43C2×C4×Dic73C2×C411yescharacteristic
44#14556527C2×C414yes—
45#14556518C2×C418yes—
46C8×Dic73C2×C412yes—
47C8×Dic73C2312yes—
48C2×#41×C73C2×C412yes—
49#135×C73C814yes—
50#135×C73C2×C414yes—
51C2×Q16×C73C811yescharacteristic
52C2×SD16×C73C812yes—
53C2×D8×C73C811yescharacteristic
54C22×C8×C73C2×C411yescharacteristic
55#11924031—24no—
56#11924031—22no—
57#11924031C2×D414yes—
58C22×Dic73—21no—
59#11924012—22no—
60#11924012—24no—
61#11924012—24no—
62#11924012C22×C414yes—
63C2×#10596831—22no—
64C2×#10596831—24no—
65C2×#10596831—24no—
66C2×#10596831C22×C411yescharacteristic
67C2×#10596831C2×D411yescharacteristic
68C2×#10596831C2×D411yescharacteristic
69C2×#10596831#4111yescharacteristic
70C2×#10596831#4111yescharacteristic
71C2×#10596831C2411yescharacteristic
72C4×Dic73—21no—
73C4×Dic73C22×C412yes—
74#41×C73—22no—
75#41×C73—22no—
76#41×C73C2×C814yes—
77#41×C73C22×C414yes—
78C2×Q8×C73C2×C812yes—
79C2×D4×C73—22no—
80C2×D4×C73C2×C812yes—
81C22×C4×C73—22no—
82C22×C4×C73C22×C411yescharacteristic
83Q16×C73C2×C814yes—
84SD16×C73C2×C818yes—
85D8×C73C2×C814yes—
86C2×C8×C73C2×C811yescharacteristic
87C2×C8×C73C2×C811yescharacteristic
88C2×C8×C73C2×C812yes—
89C2×C8×C73C22×C412yes—
90C23×C73—22no—
91C23×C73#13111yescharacteristic
92Q8×C73—22no—
93Q8×C73C22×C814yes—
94D4×C73—24no—
95D4×C73—24no—
96D4×C73—22no—
97D4×C73C22×C814yes—
98C2×C4×C73—22no—
99C2×C4×C73—24no—
100C2×C4×C73—24no—
101C2×C4×C73C4×D411yescharacteristic
102C2×C4×C73C4×D411yescharacteristic
103C2×C4×C73C22×C811yescharacteristic
104C2×C4×C73C22×C811yescharacteristic
105C2×C4×C73#13111yescharacteristic
106C2×C4×C73C23×C411yescharacteristic
107C2×Dic73—22no—
108C2×Dic73—42no—
109C8×C73C22×C812yes—
110C8×C73C22×C812yes—
111#10596831—24no—
112#10596831C4×D411yescharacteristic
113#10596831C4×D411yescharacteristic
114#10596831C22×D411yescharacteristic
115#10596831C2×#4111yescharacteristic
116C22×C73—22no—
117C22×C73—24no—
118C22×C73—44no—
119C22×C73C8×D411yescharacteristic
120C22×C73C8×D411yescharacteristic
121C22×C73C2×#13111yescharacteristic
122C4×C73—24no—
123C4×C73C8×D411yescharacteristic
124C4×C73C8×D411yescharacteristic
125C4×C73C2×C4×D411yescharacteristic
126C4×C73C23×C811yescharacteristic
127Dic73—42no—
128C2×#2171—731nomaximal, Sylow
129C2×C73—21no—
130C2×C73—21no—
131C2×C73—44no—
132C2×C73#217112yescomplemented
133C2×C73C2×C8×D411yescharacteristic
134C2×#504—732no—
135C2×#443—731no—
136#2171—738no—
137C2×#364—731no—
138C2×#350—732no—
139C2×#346—731no—
140C73C2×#217111yescharacteristic, complemented, Sylow
141C2×#135#6440811yescharacteristic
142C2×#131—732no—
143#504—738no—
144#504—1464no—
145C2×M32—732no—
146C2×M32—1462no—
147C22×C16—731no—
148C22×C16—731no—
149C22×C16—1462no—
150#443—734no—
151#443—734no—
152C2×#108—731no—
153C2×#104—732no—
154C2×C4×C8—731no—
155#364—734no—
156#350—738no—
157#346—734no—
158C2×#41C2×#6440812yes—
159#135#1059683314yes—
160#135C2×#6440814yes—
161C2×Q16#1059683311yescharacteristic
162C2×SD16#1059683312yes—
163C2×D8#1059683311yescharacteristic
164#131—734no—
165#131—734no—
166#131—1462no—
167#131—1462no—
168C2×M16—732no—
169C2×M16—1462no—
170C22×C8—731no—
171C22×C8—1462no—
172C22×C8C2×#6440811yescharacteristic
173C2×C42—731no—
174M32—734no—
175M32—1468no—
176M32—1462no—
177C2×C16—732no—
178C2×C16—732no—
179C2×C16—732no—
180C2×C16—732no—
181C2×C16—1468no—
182C2×C16—1461no—
183C2×C16—1461no—
184C2×C16—1462no—
185#108—734no—
186#104—738no—
187C4×C8—732no—
188C4×C8—732no—
189#41—22no—
190#41—22no—
191#41C2×#1059683314yes—
192#41C22×#6440814yes—
193C2×Q8C2×#1059683312yes—
194C2×D4—22no—
195C2×D4C2×#1059683312yes—
196C22×C4—22no—
197C22×C4—1461no—
198C22×C4C22×#6440811yescharacteristic
199Q16C2×#1059683314yes—
200SD16C2×#1059683318yes—
201D8C2×#1059683314yes—
202M16—734no—
203M16—1464no—
204M16—1464no—
205M16—1462no—
206C2×C8—731no—
207C2×C8—731no—
208C2×C8—731no—
209C2×C8—731no—
210C2×C8—731no—
211C2×C8—731no—
212C2×C8—1464no—
213C2×C8—1464no—
214C2×C8—1462no—
215C2×C8C2×#1059683311yescharacteristic
216C2×C8C2×#1059683311yescharacteristic
217C2×C8C2×#1059683312yes—
218C2×C8C22×#6440812yes—
219C42—732no—
220C42—1461no—
221C16—734no—
222C16—1462no—
223C16—1464no—
224C23—22no—
225C23#1455667811yescharacteristic
226Q8—22no—
227Q8C22×#1059683314yes—
228D4—24no—
229D4—24no—
230D4—22no—
231D4C22×#1059683314yes—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—2922no—
236C2×C4—1462no—
237C2×C4D4×#6440811yescharacteristic
238C2×C4D4×#6440811yescharacteristic
239C2×C4C22×#1059683311yescharacteristic
240C2×C4C22×#1059683311yescharacteristic
241C2×C4#1455667811yescharacteristic
242C2×C4C23×#6440811yescharacteristic
243C8—731no—
244C8—731no—
245C8—731no—
246C8—731no—
247C8—1464no—
248C8C22×#1059683312yes—
249C8C22×#1059683312yes—
250C22—22no—
251C22—24no—
252C22—44no—
253C22D4×#1059683311yescharacteristic
254C22D4×#1059683311yescharacteristic
255C22C2×#1455667811yescharacteristic
256C4—24no—
257C4—2922no—
258C4D4×#1059683311yescharacteristic
259C4D4×#1059683311yescharacteristic
260C4C2×D4×#6440811yescharacteristic
261C4C23×#1059683311yescharacteristic
262C2—21no—
263C2—21no—
264C2—44no—
265C2#2262632112yesdirect product factor
266C2C2×D4×#1059683311yescharacteristic
subgroupG/H
centerC2×C4D4×#64408
commutatorC4×C73C23×C8
FrattiniC2×C4C23×#64408
Fitting, prime radicalC2×#135×C73C4
socleC22×C73C8×D4
cosocleC2×#10596831C24
hypercenterC2×#135#64408
hypocenterC73C2×#2171
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C2×#17989645C2semidirect
2. #22626321C2direct (N × H)
3. C2×#17989509C2semidirect
4. C2×#17989485C2semidirect
5. C2×#17989476C2semidirect
8. #17989645C22semidirect
14. #17989509C22semidirect
15. #17989485C22semidirect
16. #17989476C22semidirect
132. C2×C73#2171semidirect
140. C73C2×#2171semidirect
265. C2#22626321direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896452
#226263212
C2×#179895092
C2×#179894852
C2×#179894762
C2×#179887042
C2×#217173