Finite Group Databasebeta

← C2×#22625871 #34021344

Subgroups — C2×#22625871 #34021344

Order 18688.

1046 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556662C212yesmaximal
2C22×#14556661C212yesmaximal
3C2×#17989592C212yesmaximal
4#22625871C218yesmaximal, direct product factor
5C2×C4×C8×D73C211yesmaximal, characteristic
6C22×#11924038C2214yes—
7C2×#14556662—28no—
8C2×#14556662C2218yes—
9C2×#14556661—28no—
10C2×#14556661C2218yes—
11#17989592—24no—
12#17989592C2218yes—
13C2×#14556658—24no—
14C22×C8×D73C2211yescharacteristic
15C22×C8×D73C2211yescharacteristic
16C2×C42×D73C2211yescharacteristic
17C2×C4×#10596831C411yescharacteristic
18C2×C8×Dic73C411yescharacteristic
19C2×C8×Dic73C411yescharacteristic
20C4×C8×D73C414yes—
21C4×C8×D73C2214yes—
22C2×C4×C8×C73C411yescharacteristic
23C2×#11924038—24no—
24C2×#11924038—28no—
25C2×#11924038—28no—
26C2×#11924038C2318yes—
27C22×#10596833—24no—
28#14556662—216no—
29#14556661—216no—
30#14556658—216no—
31C22×C4×D73Q812yes—
32C22×C4×D73C2311yescharacteristic
33C22×#10596831C2×C411yescharacteristic
34C22×#10596831C2×C411yescharacteristic
35C2×C8×D73C2×C412yes—
36C2×C8×D73C2×C412yes—
37C2×C8×D73D414yes—
38C2×C8×D73D414yes—
39C2×C8×D73Q814yes—
40C2×C8×D73Q814yes—
41C2×C8×D73C2312yes—
42C2×C8×D73C2312yes—
43C2×C4×Dic73C2×C411yescharacteristic
44C2×C4×Dic73D412yes—
45C42×D73C2×C412yes—
46C42×D73D412yes—
47C42×D73Q812yes—
48C42×D73C2312yes—
49C4×#10596831C2×C414yes—
50C8×Dic73C2×C414yes—
51C8×Dic73C2×C414yes—
52C22×C8×C73C2×C411yescharacteristic
53C22×C8×C73C2×C411yescharacteristic
54C2×C42×C73C2×C411yescharacteristic
55C4×C8×C73C2×C414yes—
56#11924038—28no—
57#11924038—28no—
58#11924038—48no—
59C2×#10596833—28no—
60C2×#10596833—48no—
61C23×D73C2×Q811yescharacteristic
62C22×Dic73C4⋊C412yes—
63C22×Dic73C2×D411yescharacteristic
64C2×C4×D73—28no—
65C2×C4×D73C4⋊C414yes—
66C2×C4×D73C22×C411yescharacteristic
67C2×C4×D73C2×D412yes—
68C2×C4×D73C2×D412yes—
69C2×C4×D73C2×D411yescharacteristic
70C2×C4×D73C2×Q814yes—
71C2×C4×D73C2×Q812yes—
72C2×C4×D73C2×Q812yes—
73C2×C4×D73C2×Q811yescharacteristic
74C2×C4×D73C2411yescharacteristic
75C2×#10596831C4⋊C414yes—
76C2×#10596831C4⋊C414yes—
77C2×#10596831C22×C412yes—
78C2×#10596831C22×C412yes—
79C8×D73C4⋊C418yes—
80C8×D73C4⋊C418yes—
81C8×D73C2×D414yes—
82C8×D73C2×D414yes—
83C8×D73C2×Q814yes—
84C8×D73C2×Q814yes—
85C4×Dic73C4⋊C414yes—
86C4×Dic73C4⋊C412yes—
87C4×Dic73C22×C412yes—
88C4×Dic73C2×D414yes—
89C22×C4×C73C4⋊C412yes—
90C22×C4×C73C22×C411yescharacteristic
91C2×C8×C73C4⋊C414yes—
92C2×C8×C73C4⋊C414yes—
93C2×C8×C73C22×C412yes—
94C2×C8×C73C22×C412yes—
95C42×C73C4⋊C412yes—
96C42×C73C22×C412yes—
97C23×C73C2×C4⋊C411yescharacteristic
98C22×D73—24no—
99C22×D73C2×C4⋊C411yescharacteristic
100C22×D73C4⋊Q812yes—
101C22×D73C4⋊Q812yes—
102C22×D73C22×Q811yescharacteristic
103C2×C4×C73—24no—
104C2×C4×C73C2×C4⋊C414yes—
105C2×C4×C73C2×C4⋊C412yes—
106C2×C4×C73C2×C4⋊C412yes—
107C2×C4×C73C2×C4⋊C411yescharacteristic
108C2×C4×C73C23×C411yescharacteristic
109C2×Dic73#10818yescomplemented
110C2×Dic73C2×C4⋊C411yescharacteristic
111C2×Dic73C2×C4⋊C414yes—
112C2×Dic73#12712yes—
113C2×Dic73C4⋊Q812yes—
114C2×Dic73C22×D411yescharacteristic
115C4×D73—28no—
116C4×D73—28no—
117C4×D73C2×C4⋊C412yes—
118C4×D73C2×C4⋊C412yes—
119C4×D73#12712yes—
120C4×D73C4⋊Q812yes—
121C4×D73C4⋊Q812yes—
122C4×D73C4⋊Q812yes—
123C4×D73C22×D411yescharacteristic
124C4×D73C22×D411yescharacteristic
125C4×D73C22×Q811yescharacteristic
126C4×D73C22×Q811yescharacteristic
127#10596833—48no—
128C8×C73C2×C4⋊C414yes—
129C8×C73C2×C4⋊C414yes—
130#10596831C2×C4⋊C414yes—
131#10596831C2×C4⋊C414yes—
132C22×C73#38412yes—
133C22×C73C2×#10814yes—
134C22×C73C22×C4⋊C411yescharacteristic
135C2×D73—24no—
136C2×D73—24no—
137C2×D73—22no—
138C2×D73—22no—
139C2×D73#38412yes—
140C2×D73C2×C4⋊Q811yescharacteristic
141C2×D73C2×C4⋊Q811yescharacteristic
142C4×C73—24no—
143C4×C73#38412yes—
144C4×C73C22×C4⋊C411yescharacteristic
145C4×C73C22×C4⋊C411yescharacteristic
146Dic73#38412yes—
147Dic73C2×#10818yescomplemented
148Dic73C2×#12711yescharacteristic
149Dic73C2×C4⋊Q811yescharacteristic
150C2×#1848—731nomaximal, Sylow
151C2×C73#184814yescomplemented
152C2×C73C2×#38411yescharacteristic
153C2×C73C22×#10812yes—
154D73—21no—
155D73—21no—
156D73—22no—
157C22×#108—732no—
158C22×#108—732no—
159C2×#423—732no—
160C22×C4×C8—731no—
161#1848—738no—
162C73C2×#184811yescharacteristic, complemented, Sylow
163C22×M16—734no—
164C23×C8—731no—
165C23×C8—731no—
166C22×C42—731no—
167C2×#108—738no—
168C2×#108—738no—
169C2×#108—1468no—
170C2×#108—1468no—
171#423—738no—
172#423—1464no—
173C2×C4⋊C8—1464no—
174C2×C4×C8—731no—
175C2×C4×C8—731no—
176C2×C4×C8—731no—
177C2×C4×C8—734no—
178C2×C4×C8—734no—
179C2×C4×C8#6440811yescharacteristic
180C23×C4—731no—
181C23×C4—732no—
182C2×M16—738no—
183C2×M16—1468no—
184C2×M16—1468no—
185C2×M16—1464no—
186C22×C8—731no—
187C22×C8—731no—
188C22×C8—734no—
189C22×C8—734no—
190C22×C8—734no—
191C22×C8—734no—
192C22×C8—732no—
193C22×C8—732no—
194C22×C8—732no—
195C22×C8—732no—
196C22×C8—1464no—
197C22×C8C2×#6440811yescharacteristic
198C22×C8C2×#6440811yescharacteristic
199C2×C42—732no—
200C2×C42—731no—
201C2×C42—732no—
202C2×C42—732no—
203C2×C42—732no—
204C2×C42—732no—
205C2×C42C2×#6440811yescharacteristic
206#108—14616no—
207#108—14616no—
208C4⋊C8—14616no—
209C4×C8—734no—
210C4×C8—734no—
211C4×C8—734no—
212C4×C8C2×#6440814yes—
213C24—731no—
214C22×C4—732no—
215C22×C4—731no—
216C22×C4—731no—
217C22×C4—731no—
218C22×C4—731no—
219C22×C4—732no—
220C22×C4—732no—
221C22×C4—731no—
222C22×C4—732no—
223C22×C4—732no—
224C22×C4—734no—
225C22×C4—734no—
226C22×C4—1468no—
227C22×C4C4⋊#6440812yes—
228C22×C4C22×#6440811yescharacteristic
229M16—2928no—
230M16—1468no—
231M16—1468no—
232C2×C8—2928no—
233C2×C8—732no—
234C2×C8—732no—
235C2×C8—734no—
236C2×C8—734no—
237C2×C8—738no—
238C2×C8—738no—
239C2×C8—734no—
240C2×C8—734no—
241C2×C8—734no—
242C2×C8—734no—
243C2×C8—1468no—
244C2×C8C4⋊#6440814yes—
245C2×C8C4⋊#6440814yes—
246C2×C8C22×#6440812yes—
247C2×C8C22×#6440812yes—
248C42—732no—
249C42—734no—
250C42—732no—
251C42—734no—
252C42C4⋊#6440812yes—
253C42C22×#6440812yes—
254C23—731no—
255C23—731no—
256C23—732no—
257C23—732no—
258C23—1464no—
259C23C2×C4⋊#6440811yescharacteristic
260C2×C4—24no—
261C2×C4—731no—
262C2×C4—734no—
263C2×C4—731no—
264C2×C4—732no—
265C2×C4—732no—
266C2×C4—738no—
267C2×C4—731no—
268C2×C4—731no—
269C2×C4—732no—
270C2×C4—732no—
271C2×C4—731no—
272C2×C4—731no—
273C2×C4—732no—
274C2×C4—732no—
275C2×C4—732no—
276C2×C4—732no—
277C2×C4—1468no—
278C2×C4—1468no—
279C2×C4C2×C4⋊#6440814yes—
280C2×C4C2×C4⋊#6440812yes—
281C2×C4C2×C4⋊#6440812yes—
282C2×C4C2×C4⋊#6440811yescharacteristic
283C2×C4C23×#6440811yescharacteristic
284C8—2928no—
285C8—734no—
286C8—734no—
287C8C2×C4⋊#6440814yes—
288C8C2×C4⋊#6440814yes—
289C22—731no—
290C22—731no—
291C22—732no—
292C22—1462no—
293C22—1462no—
294C22—1464no—
295C22—1464no—
296C22#1798953312yes—
297C22D73⋊#10814yes—
298C22C22×C4⋊#6440811yescharacteristic
299C4—24no—
300C4—738no—
301C4—731no—
302C4—731no—
303C4—732no—
304C4#1798953312yes—
305C4C22×C4⋊#6440811yescharacteristic
306C4C22×C4⋊#6440811yescharacteristic
307C2—1461no—
308C2—1461no—
309C2—1462no—
310C2#2262587114yesdirect product factor
311C2C2×#1798953311yescharacteristic
312C2C2×D73⋊#10812yes—
subgroupG/H
centerC23C2×C4⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC2×C4×C8×C73C4
socleC23×C73C2×C4⋊C4
prime radicalC23×D73C2×Q8
cosocleC2×C4×D73C24
hypercenterC2×C4×C8#64408
hypocenterC73C2×#1848
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
4. #22625871C2direct (N × H)
109. C2×Dic73#108semidirect
147. Dic73C2×#108semidirect
151. C2×C73#1848semidirect
162. C73C2×#1848semidirect
310. C2#22625871direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566622
C22×#145566612
C2×#179895922
#226258712
C2×C4×C8×D732
C2×#184873