Finite Group Databasebeta

← C2×#22625421 #34017512

Subgroups — C2×#22625421 #34017512

Order 18688.

1234 conjugacy classes of subgroups; only the 232 normal subgroups are shown.

normal subgroups only

This group has 1234 conjugacy classes of subgroups — too many to draw. Only its 232 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
1C2×#17989610C212yesmaximal, complemented
2#22625421C218yesmaximal, direct product factor
3C2×#17989443C214yesmaximal, complemented
4C2×#17989138C211yesmaximal, characteristic
5#17989610—24no—
6#17989610C2218yescomplemented
7C2×#14556658—22no—
8C2×#14556648—22no—
9C2×#14556646C2214yes—
10#17989443C22116yescomplemented
11C22×#11924029C412yes—
12#17989138—24no—
13#17989138C414yes—
14#17989138C2214yes—
15C2×#14556588C411yescharacteristic
16C2×#14556580C2212yes—
17C2×#14556566—22no—
18C2×#14556553—22no—
19C2×C42×D73C2211yescharacteristic
20C2×C4⋊Q8×C73C411yescharacteristic
21C22×#10596833—24no—
22#14556658—28no—
23#14556648—28no—
24#14556646—24no—
25#14556646C2318yes—
26C2×#11924029—24no—
27C2×#11924029—48no—
28C2×#11924029C2×C418yes—
29C22×D292—22no—
30C22×D292—22no—
31C22×D292C2×C412yes—
32C22×C4×D73—22no—
33C22×C4×D73C2×C411yescharacteristic
34C22×C4×D73D412yes—
35#14556588—22no—
36#14556588C2×C414yes—
37#14556580—24no—
38#14556580C2×C414yes—
39#14556580C2314yes—
40#14556566—28no—
41#14556566—28no—
42#14556553—28no—
43#14556553—28no—
44C2×#11924005—24no—
45C2×C4×Dic73D412yes—
46C2×C4×Dic73C2311yescharacteristic
47C42×D73C2×C412yes—
48C42×D73D414yes—
49C42×D73C2312yes—
50C22×Q8×C73C2×C412yes—
51C4⋊Q8×C73—22no—
52C4⋊Q8×C73C2×C414yes—
53C2×C4⋊C4×C73—22no—
54C2×C42×C73C2×C411yescharacteristic
55C2×#10596833—28no—
56C2×#10596833—48no—
57C23×D73—22no—
58C23×D73C22⋊C411yescharacteristic
59#11924029—416no—
60#11924029—416no—
61C2×D292—28no—
62C2×D292—28no—
63C2×D292—22no—
64C2×D292—44no—
65C2×D292—48no—
66C2×D292—48no—
67C2×D292C22×C414yes—
68C22×Dic73C22⋊C411yescharacteristic
69C22×Dic73C2×D412yes—
70C2×C4×D73—24no—
71C2×C4×D73—28no—
72C2×C4×D73—44no—
73C2×C4×D73—48no—
74C2×C4×D73C22⋊C412yes—
75C2×C4×D73C22⋊C414yes—
76C2×C4×D73C22×C412yes—
77C2×C4×D73C2×D414yes—
78#11924005—28no—
79#11924005—28no—
80C4×Dic73C22⋊C414yes—
81C4×Dic73C22×C411yescharacteristic
82C4×Dic73C2×D412yes—
83C4×Dic73C2×D414yes—
84C4×Dic73C2411yescharacteristic
85C2×Q8×C73—22no—
86C2×Q8×C73—44no—
87C2×Q8×C73C22×C414yes—
88C22×C4×C73—22no—
89C22×C4×C73C22⋊C412yes—
90C22×C4×C73C22×C411yescharacteristic
91C4⋊C4×C73—28no—
92C42×C73C22⋊C412yes—
93C42×C73C22×C412yes—
94C23×C73C2×C22⋊C411yescharacteristic
95C22×D73—22no—
96C22×D73—24no—
97C22×D73—24no—
98C22×D73—44no—
99C22×D73—48no—
100C22×D73C2×C22⋊C412yes—
101Q8×C73—44no—
102Q8×C73—44no—
103C2×C4×C73—22no—
104C2×C4×C73—24no—
105C2×C4×C73—24no—
106C2×C4×C73—44no—
107C2×C4×C73C2×C22⋊C411yescharacteristic
108C2×C4×C73C2×C22⋊C414yes—
109C2×C4×C73C23×C411yescharacteristic
110C2×Dic73—24no—
111C2×Dic73#10014yes—
112C2×Dic73C2×C22⋊C412yes—
113C2×Dic73C2×C22⋊C412yes—
114C2×Dic73C22×D412yes—
115D292—44no—
116D292—416no—
117D292—44no—
118D292—416no—
119C4×D73—24no—
120C4×D73—24no—
121C4×D73—44no—
122C4×D73—44no—
123C4×D73—416no—
124#10596833—48no—
125C22×C73C2×#10012yes—
126C22×C73#42114yes—
127C22×C73C22×C22⋊C411yescharacteristic
128C2×D73—22no—
129C2×D73—24no—
130C2×D73—44no—
131C2×D73—44no—
132C2×D73—48no—
133C2×D73—88no—
134C4×C73—21no—
135C4×C73—21no—
136C4×C73—24no—
137C4×C73—44no—
138Dic73—22no—
139Dic73—22no—
140Dic73C2×#10014yes—
141C2×#1536—731nomaximal, Sylow
142C2×C73#153614yescomplemented
143C2×C73C22×#10011yescharacteristic
144C2×C73C2×#42112yes—
145D73—42no—
146D73—84no—
147C2×#532—731no—
148C2×#432—732no—
149#1536—738no—
150C2×#329—734no—
151C73C2×#153611yescharacteristic, complemented, Sylow
152C22×#41—732no—
153#532—734no—
154#532—734no—
155#532—1464no—
156C2×C4⋊Q8#6440811yescharacteristic
157C2×#127—731no—
158C2×#124—732no—
159C2×#121—1462no—
160C2×C4×D4—1462no—
161C22×C42—731no—
162#432—738no—
163#432—1464no—
164C2×C4⋊C8—1462no—
165C2×C22⋊C8—1462no—
166C2×#97—734no—
167#329—7316no—
168C2×#41—2928no—
169C2×#41—738no—
170C2×#41—1464no—
171C22×Q8C2×#6440812yes—
172C22×D4—732no—
173C22×D4—1462no—
174C22×D4—1462no—
175C23×C4—732no—
176C23×C4—731no—
177C23×C4—1462no—
178C22×C8—1464no—
179C4⋊Q8—22no—
180C4⋊Q8C2×#6440814yes—
181#127—734no—
182#127—1462no—
183#124—734no—
184#124—734no—
185#124—1464no—
186#121—1468no—
187#121—1468no—
188C4×D4—1468no—
189C4×D4—1468no—
190C2×C4⋊C4—22no—
191C2×C22⋊C4—1464no—
192C2×C42—732no—
193C2×C42—731no—
194C2×C42—734no—
195C2×C42—732no—
196C2×C42—732no—
197C2×C42C2×#6440811yescharacteristic
198C4⋊C8—1468no—
199C22⋊C8—1468no—
200#97—738no—
201#97—1464no—
202C24—731no—
203C24—1462no—
204#41—29216no—
205#41—29216no—
206C2×Q8—22no—
207C2×Q8—44no—
208C2×Q8C22×#6440814yes—
209C2×D4—2924no—
210C2×D4—2928no—
211C2×D4—2928no—
212C2×D4—734no—
213C2×D4—1468no—
214C2×D4—1468no—
215C2×D4—1462no—
216C22×C4—22no—
217C22×C4—2924no—
218C22×C4—2928no—
219C22×C4—734no—
220C22×C4—734no—
221C22×C4—731no—
222C22×C4—732no—
223C22×C4—732no—
224C22×C4—732no—
225C22×C4—1468no—
226C22×C4—1464no—
227C22×C4C22⋊#6440812yes—
228C22×C4C22×#6440811yescharacteristic
229C2×C8—2928no—
230C2×C8—1468no—
231C4⋊C4—28no—
232C22⋊C4—1468no—
233C22⋊C4—1468no—
234C42—731no—
235C42—731no—
236C42—734no—
237C42—732no—
238C42—734no—
239C42C22⋊#6440812yes—
240C42C22×#6440812yes—
241C23—2924no—
242C23—2928no—
243C23—732no—
244C23—1464no—
245C23—1462no—
246C23—1464no—
247C23C2×C22⋊#6440811yescharacteristic
248Q8—44no—
249Q8—44no—
250D4—2924no—
251D4—2924no—
252D4—29216no—
253D4—29216no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—44no—
258C2×C4—2924no—
259C2×C4—2924no—
260C2×C4—29216no—
261C2×C4—732no—
262C2×C4—734no—
263C2×C4—732no—
264C2×C4—732no—
265C2×C4—1464no—
266C2×C4—1464no—
267C2×C4—1464no—
268C2×C4C2×C22⋊#6440811yescharacteristic
269C2×C4C2×C22⋊#6440814yes—
270C2×C4C23×#6440811yescharacteristic
271C8—2928no—
272C22—2924no—
273C22—2928no—
274C22—2924no—
275C22—5848no—
276C22—1464no—
277C22—1462no—
278C22D73⋊#10012yes—
279C22#1798958614yes—
280C22C22×C22⋊#6440811yescharacteristic
281C4—24no—
282C4—21no—
283C4—21no—
284C4—44no—
285C4—734no—
286C4—1462no—
287C4—1462no—
288C2—2922no—
289C2—5844no—
290C2#2262542114yesdirect product factor
291C2C2×D73⋊#10011yescharacteristic
292C2C2×#1798958612yes—
subgroupG/H
centerC23C2×C22⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC2×C4⋊Q8×C73C4
socleC23×C73C2×C22⋊C4
prime radicalC2×#17989138C2
cosocleC4×Dic73C24
hypercenterC2×C4⋊Q8#64408
hypocenterC73C2×#1536
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17989610C2semidirect
2. #22625421C2direct (N × H)
3. C2×#17989443C2semidirect
6. #17989610C22semidirect
10. #17989443C22semidirect
142. C2×C73#1536semidirect
151. C73C2×#1536semidirect
290. C2#22625421direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896102
#226254212
C2×#179894432
C2×#179891382
C2×#153673