Finite Group Databasebeta

← C2×#22620508 #33955718

Subgroups — C2×#22620508 #33955718

Order 18688.

2566 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989135C212yesmaximal, complemented
2#22620508C2116yesmaximal, direct product factor
3C2×#17988992C211yesmaximal, characteristic, complemented
4C2×#17988933C212yesmaximal, complemented
5C2×#17988820C214yesmaximal, complemented
6C2×D8×Dic73C214yesmaximal, complemented
7C2×C4×C8×D73C211yesmaximal, characteristic, complemented
8C2×#493×C73C211yesmaximal, characteristic, complemented
9C22×#11924027—22no—
10C22×C8×D73C2212yes—
11#17989135—28no—
12#17989135C22116yescomplemented
13C2×#14556591C2212yes—
14C2×#14556578—22no—
15C2×#14556562—22no—
16C2×#14556562C2214yes—
17C2×D4×Dic73—22no—
18C2×D4×Dic73C2214yes—
19C2×C42×D73C2211yescharacteristic
20#17988992C2218yescomplemented
21#17988933C22116yescomplemented
22#17988820C22132yescomplemented
23D8×Dic73C22132yescomplemented
24C2×#14556525C2214yes—
25C2×#14556512C2218yes—
26C2×C4×#10596831C2211yescharacteristic
27C2×C8×Dic73C2212yes—
28C4×C8×D73C2218yescomplemented
29C22×D8×C73C2214yes—
30C2×#127×C73C2212yes—
31#493×C73C2218yescomplemented
32C2×C4×C8×C73C2211yescharacteristic
33C2×#11924027—216no—
34C2×#11924027—416no—
35C22×Dic146—22no—
36C22×C22⋊D73—24no—
37C23×Dic73—24no—
38C22×C4×D73D411yescharacteristic
39C22×C4×D73D411yescharacteristic
40C22×C4×D73C2311yescharacteristic
41C22×#10596831C2312yes—
42C2×C8×D73—28no—
43C2×C8×D73C2318yes—
44#14556591—24no—
45#14556591C2318yes—
46#14556578—216no—
47#14556562—28no—
48#14556562—216no—
49#14556562C23116yes—
50D4×Dic73—28no—
51D4×Dic73—216no—
52D4×Dic73C23116yes—
53C2×C4⋊Dic73—22no—
54C2×C4⋊Dic73C2314yes—
55C2×C22⋊Dic73—24no—
56C2×C22⋊Dic73—24no—
57C2×C4×Dic73D411yescharacteristic
58C2×C4×Dic73D411yescharacteristic
59C2×C4×Dic73C2311yescharacteristic
60C42×D73D414yes—
61C42×D73C2314yes—
62#14556525C23116yes—
63#14556512C23132yes—
64C4×#10596831C2314yes—
65C8×Dic73C2318yes—
66C22×D4×C73—22no—
67C22×D4×C73—22no—
68C22×D4×C73C2314yes—
69C2×D8×C73—216no—
70C2×D8×C73C23116yes—
71C22×C8×C73C2312yes—
72#127×C73—24no—
73#127×C73C2318yes—
74C2×C42×C73C2311yescharacteristic
75C4×C8×C73C2314yes—
76C23×D73C2×D411yescharacteristic
77#11924027—464no—
78C2×Dic146—28no—
79C2×Dic146—48no—
80C2×C22⋊D73—216no—
81C2×C22⋊D73—416no—
82C22×Dic73—24no—
83C22×Dic73—216no—
84C22×Dic73—416no—
85C22×Dic73C2×D411yescharacteristic
86C22×Dic73C2×D411yescharacteristic
87C22×Dic73C2×D411yescharacteristic
88C2×C4×D73—24no—
89C2×C4×D73—24no—
90C2×C4×D73D818yescomplemented
91C2×C4×D73C2×D412yes—
92C2×C4×D73C2×D414yes—
93C2×C4×D73C2×D414yes—
94C2×C4×D73C2412yes—
95C2×#10596831—24no—
96C2×#10596831C2414yes—
97C8×D73—216no—
98C4⋊Dic73—28no—
99C4⋊Dic73—24no—
100C4⋊Dic73C2418yes—
101C22⋊Dic73—216no—
102C22⋊Dic73—216no—
103C4×Dic73C2×D412yes—
104C4×Dic73C2×D414yes—
105C4×Dic73C2×D414yes—
106C4×Dic73C2412yes—
107C24×C73—24no—
108C2×D4×C73—24no—
109C2×D4×C73—28no—
110C2×D4×C73—28no—
111C2×D4×C73—216no—
112C2×D4×C73—48no—
113C2×D4×C73—48no—
114C2×D4×C73C2418yes—
115C22×C4×C73C2×D411yescharacteristic
116C22×C4×C73C2×D411yescharacteristic
117C22×C4×C73C2411yescharacteristic
118D8×C73—232no—
119C2×C8×C73#4118yescomplemented
120C2×C8×C73C2414yes—
121C42×C73C2×D412yes—
122C42×C73C2412yes—
123C23×C73—28no—
124C23×C73—48no—
125C23×C73—48no—
126C23×C73—48no—
127C23×C73C22×D411yescharacteristic
128C22×D73—22no—
129C22×D73—22no—
130C22×D73C2×D814yes—
131C22×D73C22×D412yes—
132D4×C73—216no—
133D4×C73—48no—
134D4×C73—416no—
135D4×C73—416no—
136C2×C4×C73C2×D814yes—
137C2×C4×C73#13514yes—
138C2×C4×C73C22×D411yescharacteristic
139C2×C4×C73C22×D412yes—
140C2×C4×C73C22×D412yes—
141C2×C4×C73C2×#4114yes—
142C2×C4×C73C2511yescharacteristic
143C22⋊D73—432no—
144C2×Dic73—22no—
145C2×Dic73—22no—
146C2×Dic73—28no—
147C2×Dic73—48no—
148C2×Dic73—432no—
149C2×Dic73C2×D814yes—
150C2×Dic73C22×D412yes—
151C2×Dic73C22×D412yes—
152C2×Dic73C22×D412yes—
153C4×D73—24no—
154C4×D73—28no—
155C4×D73—24no—
156C4×D73C2×D8116yescomplemented
157Dic146—416no—
158C8×C73C2×#4118yescomplemented
159#10596831—24no—
160C22×C73—48no—
161C22×C73—48no—
162C22×C73—48no—
163C22×C73—816no—
164C22×C73#53212yes—
165C22×C73C22×D812yes—
166C22×C73C2×#13512yes—
167C22×C73C23×D411yescharacteristic
168C2×D73—28no—
169C2×D73—22no—
170C2×D73—22no—
171C2×D73C22×D814yes—
172C4×C73#53212yes—
173C4×C73C22×D814yes—
174C4×C73C2×#13514yes—
175C4×C73C22×#4112yes—
176Dic73—22no—
177Dic73—22no—
178Dic73—48no—
179Dic73C22×D814yes—
180C2×#3169—731nomaximal, Sylow
181C2×C73—88no—
182C2×C73#316914yescomplemented
183C2×C73C2×#53211yescharacteristic
184C2×C73C23×D811yescharacteristic
185C2×C73C22×#13511yescharacteristic
186D73—24no—
187C2×#532—732no—
188#3169—7316no—
189C2×#500—731no—
190C2×#493D7311yescharacteristic, complemented
191C2×#486—732no—
192C2×#466—734no—
193C2×C4×D8—734no—
194C22×C4×C8—731no—
195C73C2×#316911yescharacteristic, complemented, Sylow
196C22×#41—1462no—
197C22×D8C2×D7314yes—
198C23×C8—732no—
199#532—7316no—
200#532—1468no—
201C2×C4⋊Q8—732no—
202C2×#127C2×D7312yes—
203C2×#124—1462no—
204C2×#121—734no—
205C2×#121—1462no—
206C2×C4×D4—734no—
207C2×C4×D4—1462no—
208C22×C42—731no—
209#500—738no—
210#493C2×D7318yescomplemented
211#486—7316no—
212#466—7332no—
213C4×D8—7332no—
214C2×#107—734no—
215C2×#102—738no—
216C2×C4×C8—732no—
217C2×C4×C8—731no—
218C2×C4×C8—738no—
219C2×C4×C8C2×D7311yescharacteristic
220C2×#41—29216no—
221C2×#41—14616no—
222C22×Q8—1462no—
223C22×D4—22no—
224C22×D4—22no—
225C22×D4—1464no—
226C22×D4C22×D7314yes—
227C23×C4—731no—
228C23×C4—731no—
229C23×C4—731no—
230C23×C4—1464no—
231C2×D8—216no—
232C2×D8C22×D73116yes—
233C22×C8—732no—
234C22×C8—738no—
235C22×C8—1468no—
236C22×C8C22×D7312yes—
237C4⋊Q8—738no—
238C4⋊Q8—1464no—
239#127—24no—
240#127C22×D7318yes—
241#124—14616no—
242#121—7316no—
243#121—1468no—
244#121—14616no—
245C4×D4—7316no—
246C4×D4—1468no—
247C4×D4—14616no—
248C2×C4⋊C4—734no—
249C2×C4⋊C4—1462no—
250C2×C22⋊C4—1464no—
251C2×C22⋊C4—1464no—
252C2×C42—731no—
253C2×C42—731no—
254C2×C42—731no—
255C2×C42—734no—
256C2×C42—734no—
257C2×C42C22×D7311yescharacteristic
258#107—7316no—
259#102—7332no—
260C4×C8—738no—
261C4×C8—734no—
262C4×C8C22×D7314yes—
263C24—24no—
264C24—731no—
265#41—29264no—
266C2×Q8—2928no—
267C2×Q8—1468no—
268C2×D4—24no—
269C2×D4—28no—
270C2×D4—28no—
271C2×D4—216no—
272C2×D4—48no—
273C2×D4—48no—
274C2×D4—29216no—
275C2×D4—14616no—
276C2×D4C23×D7318yes—
277C22×C4—29216no—
278C22×C4—731no—
279C22×C4—738no—
280C22×C4—734no—
281C22×C4—731no—
282C22×C4—731no—
283C22×C4—732no—
284C22×C4—734no—
285C22×C4—732no—
286C22×C4—14616no—
287C22×C4—1464no—
288C22×C4—1464no—
289C22×C4—1464no—
290C22×C4D4×D7311yescharacteristic
291C22×C4D4×D7311yescharacteristic
292C22×C4C23×D7311yescharacteristic
293D8—232no—
294C2×C8—734no—
295C2×C8—1464no—
296C2×C8—14616no—
297C2×C8#1192402718yescomplemented
298C2×C8C23×D7314yes—
299C4⋊C4—738no—
300C4⋊C4—1464no—
301C4⋊C4—1468no—
302C22⋊C4—14616no—
303C22⋊C4—14616no—
304C42—732no—
305C42—734no—
306C42—734no—
307C42—732no—
308C42D4×D7312yes—
309C42C23×D7312yes—
310C23—28no—
311C23—48no—
312C23—48no—
313C23—48no—
314C23—732no—
315C23—734no—
316C23—1462no—
317C23—1462no—
318C23C2×D4×D7311yescharacteristic
319Q8—29216no—
320D4—216no—
321D4—48no—
322D4—416no—
323D4—416no—
324D4—29232no—
325C2×C4—2928no—
326C2×C4—29232no—
327C2×C4—732no—
328C2×C4—734no—
329C2×C4—7316no—
330C2×C4—732no—
331C2×C4—732no—
332C2×C4—1468no—
333C2×C4—1462no—
334C2×C4—1462no—
335C2×C4—1464no—
336C2×C4—1464no—
337C2×C4—1468no—
338C2×C4D8×D7314yes—
339C2×C4#1455661014yes—
340C2×C4C2×D4×D7311yescharacteristic
341C2×C4C2×D4×D7312yes—
342C2×C4C2×D4×D7312yes—
343C2×C4C2×#1192402714yes—
344C2×C4C24×D7311yescharacteristic
345C8—1464no—
346C8C2×#1192402718yescomplemented
347C22—48no—
348C22—48no—
349C22—48no—
350C22—816no—
351C22—734no—
352C22—1468no—
353C22—1462no—
354C22—1462no—
355C22#1798913512yes—
356C22C2×D8×D7312yes—
357C22C2×#1455661012yes—
358C22C22×D4×D7311yescharacteristic
359C4—2928no—
360C4—734no—
361C4—1462no—
362C4—1462no—
363C4#1798913512yes—
364C4C2×D8×D7314yes—
365C4C2×#1455661014yes—
366C4C22×#1192402712yes—
367C2—88no—
368C2—1464no—
369C2#2262050814yesdirect product factor
370C2C2×#1798913511yescharacteristic
371C2C22×D8×D7311yescharacteristic
372C2C22×#1455661011yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#493×C73C2
socleC23×C73C22×D4
hypercenterC2×#493D73
hypocenterC73C2×#3169
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#17989135C2semidirect
2. #22620508C2direct (N × H)
3. C2×#17988992C2semidirect
4. C2×#17988933C2semidirect
5. C2×#17988820C2semidirect
6. C2×D8×Dic73C2semidirect
7. C2×C4×C8×D73C2semidirect
8. C2×#493×C73C2semidirect
12. #17989135C22semidirect
20. #17988992C22semidirect
21. #17988933C22semidirect
22. #17988820C22semidirect
23. D8×Dic73C22semidirect
28. C4×C8×D73C22semidirect
31. #493×C73C22semidirect
90. C2×C4×D73D8semidirect
119. C2×C8×C73#41semidirect
156. C4×D73C2×D8semidirect
158. C8×C73C2×#41semidirect
182. C2×C73#3169semidirect
190. C2×#493D73semidirect
195. C73C2×#3169semidirect
210. #493C2×D73semidirect
297. C2×C8#11924027semidirect
346. C8C2×#11924027semidirect
369. C2#22620508direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891352
#226205082
C2×#179889922
C2×#179889332
C2×#179888202
C2×D8×Dic732
C2×C4×C8×D732
C2×#493×C732
C2×#316973