Finite Group Databasebeta

← C2×#22627046 #34034497

Subgroups — C2×#22627046 #34034497

Order 18688.

1282 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989700C212yesmaximal
2#22627046C218yesmaximal, direct product factor
3C2×#17989673C214yesmaximal
4C22×Q8×#64408C211yesmaximal, characteristic
5#17989700—24no—
6#17989700C2218yes—
7C2×C4⋊#10596842—22no—
8C2×C22⋊#10596842C2214yes—
9C2×C4×#10596842—22no—
10#17989673C22116yes—
11C2×Q8×#64408—22no—
12C2×Q8×#64408—22no—
13C2×Q8×#64408—24no—
14C2×Q8×#64408C414yes—
15C2×Q8×#64408C2214yes—
16C22×C4⋊#64408C411yescharacteristic
17C22×C4⋊#64408C2212yes—
18C22×C4×#64408C412yes—
19C22×C4×#64408C2211yescharacteristic
20C22×Q8×D73C411yescharacteristic
21C22×#10596842—24no—
22C4⋊#10596842—28no—
23C22⋊#10596842—24no—
24C22⋊#10596842C2318yes—
25C4×#10596842—28no—
26C23×#64408C2×C411yescharacteristic
27C23×#64408C2×C412yes—
28C23×#64408C2311yescharacteristic
29Q8×#64408—28no—
30Q8×#64408—28no—
31Q8×#64408—28no—
32Q8×#64408—28no—
33C2×C4⋊#64408—24no—
34C2×C4⋊#64408—24no—
35C2×C4⋊#64408—22no—
36C2×C4⋊#64408—22no—
37C2×C4⋊#64408C2×C414yes—
38C2×C4⋊#64408C2×C414yes—
39C2×C4⋊#64408C2314yes—
40C2×C4×#64408—24no—
41C2×C4×#64408—22no—
42C2×C4×#64408—22no—
43C2×C4×#64408C2×C418yes—
44C2×C4×#64408C2×C412yes—
45C2×C4×#64408D412yes—
46C2×C4×#64408D412yes—
47C2×C4×#64408D414yes—
48C2×C4×#64408C2312yes—
49C22×Dic146C812yescomplemented
50C22×Dic146C811yescharacteristic, complemented
51C2×Q8×D73—22no—
52C2×Q8×D73—22no—
53C2×Q8×D73—22no—
54C2×Q8×D73—22no—
55C2×Q8×D73C814yescomplemented
56C2×Q8×D73C2×C414yes—
57C22×C4×D73C2×C412yes—
58C22×C4×D73C2×C411yescharacteristic
59C22×Q8×C73C811yescharacteristic, complemented
60C2×#10596842—28no—
61C2×#10596842—48no—
62C22×#64408—24no—
63C22×#64408—22no—
64C22×#64408—22no—
65C22×#64408—42no—
66C22×#64408—44no—
67C22×#64408C22⋊C411yescharacteristic
68C22×#64408C22⋊C412yes—
69C22×#64408C22⋊C411yescharacteristic
70C22×#64408C22×C412yes—
71C22×#64408C22×C414yes—
72C22×#64408C22×C411yescharacteristic
73C22×#64408C2×D412yes—
74C22×#64408C2×D412yes—
75C22×#64408C2411yescharacteristic
76C4⋊#64408—28no—
77C4⋊#64408—28no—
78C4⋊#64408—28no—
79C4×#64408—28no—
80C4×#64408—28no—
81C4×#64408C22⋊C414yes—
82C4×#64408C22⋊C414yes—
83C4×#64408C2×D414yes—
84C4×#64408C2×D414yes—
85C23×D73C22×C411yescharacteristic
86C2×Dic146—22no—
87C2×Dic146—22no—
88C2×Dic146—24no—
89C2×Dic146—24no—
90C2×Dic146C2×C814yescomplemented
91C2×Dic146C2×C818yescomplemented
92Q8×D73—28no—
93Q8×D73—28no—
94Q8×D73—28no—
95Q8×D73—28no—
96C22×Dic73C2×C812yes—
97C22×Dic73C2×C811yescharacteristic
98C2×C4×D73—22no—
99C2×C4×D73—22no—
100C2×C4×D73—22no—
101C2×C4×D73—22no—
102C2×C4×D73C22⋊C412yes—
103C2×C4×D73C22⋊C412yes—
104C2×C4×D73C2×C814yes—
105C2×C4×D73C2×C812yes—
106C2×C4×D73M1612yes—
107C2×C4×D73M1612yes—
108C2×C4×D73C22×C414yes—
109C2×C4×D73C22×C412yes—
110C2×Q8×C73—22no—
111C2×Q8×C73—22no—
112C2×Q8×C73C2×C814yescomplemented
113C22×C4×C73C2×C812yes—
114C22×C4×C73C2×C811yescharacteristic
115C23×C73C22×C811yescharacteristic
116C22×D73—22no—
117C22×D73—22no—
118C22×D73C2×C22⋊C411yescharacteristic
119C22×D73C2×C22⋊C411yescharacteristic
120C22×D73C22×C811yescharacteristic
121C22×D73C2×M1611yescharacteristic
122C22×D73C2×M1611yescharacteristic
123C22×D73C23×C411yescharacteristic
124C2×#64408—24no—
125C2×#64408—22no—
126C2×#64408—24no—
127C2×#64408—24no—
128C2×#64408—24no—
129C2×#64408—41no—
130C2×#64408—42no—
131C2×#64408—41no—
132C2×#64408—44no—
133C2×#64408—44no—
134C2×#64408—44no—
135C2×#64408#10114yes—
136C2×#64408C2×C22⋊C412yes—
137C2×#64408C2×C22⋊C412yes—
138C2×#64408C2×C22⋊C412yes—
139C2×#64408C22×D412yes—
140#10596842—48no—
141Q8×C73—28no—
142C2×C4×C73—22no—
143C2×C4×C73—22no—
144C2×C4×C73C22⋊C812yes—
145C2×C4×C73C22⋊C812yes—
146C2×C4×C73C22×C814yes—
147C2×C4×C73C22×C812yes—
148C2×Dic73—22no—
149C2×Dic73—22no—
150C2×Dic73C22⋊C812yes—
151C2×Dic73C22⋊C812yes—
152C2×Dic73C22×C814yes—
153C2×Dic73C22×C812yes—
154C4×D73—24no—
155C4×D73—24no—
156C4×D73—24no—
157C4×D73—24no—
158C4×D73C22⋊C814yes—
159C4×D73C22⋊C814yes—
160C4×D73C2×C22⋊C414yes—
161C4×D73C2×M1614yes—
162Dic146—28no—
163Dic146—216no—
164C22×C73—22no—
165C22×C73C2×C22⋊C811yescharacteristic
166C22×C73C2×C22⋊C811yescharacteristic
167C22×C73C23×C811yescharacteristic
168C2×D73—22no—
169C2×D73—21no—
170C2×D73—21no—
171C2×D73—21no—
172C2×D73—21no—
173C2×D73—22no—
174C2×D73—22no—
175C2×D73C2×C22⋊C811yescharacteristic
176C2×D73C2×C22⋊C811yescharacteristic
177C2×D73#41012yes—
178C2×D73C2×#10112yes—
179C2×D73C22×C22⋊C411yescharacteristic
180C2×D73C22×M1611yescharacteristic
181#64408—22no—
182#64408—22no—
183#64408—22no—
184#64408—44no—
185#64408C2×#10114yes—
186C4×C73—24no—
187C4×C73C2×C22⋊C814yes—
188Dic73—24no—
189Dic73C2×C22⋊C814yes—
190C2×#1461—731nomaximal, Sylow
191C2×C73—21no—
192C2×C73—21no—
193C2×C73#146112yescomplemented
194C2×C73C22×C22⋊C811yescharacteristic
195D73—21no—
196D73—21no—
197D73#146112yescomplemented
198D73C2×#41011yescharacteristic
199D73C22×#10111yescharacteristic
200C22×C4×Q8—731no—
201C2×#431—732no—
202#1461—738no—
203C2×#324—734no—
204C73C2×#146111yescharacteristic, complemented, Sylow
205C23×Q8—731no—
206C2×C4×Q8—734no—
207C2×C4×Q8—734no—
208C2×C4×Q8—1462no—
209C2×C4×Q8—1462no—
210C2×C4×Q8—1464no—
211C22×C4⋊C4—731no—
212C22×C4⋊C4—732no—
213C22×C42—731no—
214C22×C42—732no—
215#431—738no—
216#431—1464no—
217C2×C4⋊C8—1462no—
218C2×C22⋊C8—734no—
219C2×C4×C8—1462no—
220#324—7316no—
221C22×Q8—734no—
222C22×Q8—734no—
223C22×Q8—732no—
224C22×Q8—731no—
225C22×Q8—1462no—
226C22×Q8—1462no—
227C22×Q8—1462no—
228C22×Q8—1462no—
229C22×Q8#1059684211yescharacteristic, complemented
230C23×C4—731no—
231C23×C4—732no—
232C23×C4—731no—
233C23×C4—731no—
234C23×C4—732no—
235C22×C8—1464no—
236C4×Q8—1468no—
237C4×Q8—1468no—
238C4×Q8—1468no—
239C4×Q8—1468no—
240C2×C4⋊C4—734no—
241C2×C4⋊C4—734no—
242C2×C4⋊C4—734no—
243C2×C4⋊C4—1464no—
244C2×C4⋊C4—1462no—
245C2×C4⋊C4—1462no—
246C2×C4⋊C4—1464no—
247C2×C42—732no—
248C2×C42—732no—
249C2×C42—732no—
250C2×C42—732no—
251C2×C42—734no—
252C2×C42—738no—
253C2×C42—1462no—
254C2×C42—1464no—
255C2×C42—1462no—
256C4⋊C8—1468no—
257C22⋊C8—738no—
258C22⋊C8—1464no—
259C4×C8—1468no—
260C24—731no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—738no—
264C2×Q8—734no—
265C2×Q8—1464no—
266C2×Q8—1464no—
267C2×Q8—1468no—
268C2×Q8—1468no—
269C2×Q8—1468no—
270C2×Q8—1468no—
271C2×Q8—1462no—
272C2×Q8—1462no—
273C2×Q8C2×#1059684214yescomplemented
274C22×C4—2924no—
275C22×C4—2922no—
276C22×C4—731no—
277C22×C4—732no—
278C22×C4—731no—
279C22×C4—734no—
280C22×C4—731no—
281C22×C4—731no—
282C22×C4—732no—
283C22×C4—732no—
284C22×C4—732no—
285C22×C4—732no—
286C22×C4—732no—
287C22×C4—732no—
288C22×C4—732no—
289C22×C4—731no—
290C22×C4—732no—
291C22×C4—732no—
292C22×C4—732no—
293C22×C4—734no—
294C22×C4—734no—
295C22×C4—1462no—
296C22×C4—1462no—
297C22×C4—1462no—
298C22×C4—1462no—
299C22×C4—1462no—
300C22×C4—1462no—
301C22×C4—1464no—
302C22×C4C2×#1059684212yes—
303C22×C4C2×#1059684211yescharacteristic
304C2×C8—2928no—
305C2×C8—1468no—
306C4⋊C4—1468no—
307C4⋊C4—1468no—
308C4⋊C4—1468no—
309C42—734no—
310C42—734no—
311C42—734no—
312C42—734no—
313C42—1468no—
314C42—1468no—
315C23—731no—
316C23—731no—
317C23—731no—
318C23—731no—
319C23—731no—
320C23—731no—
321C23—1462no—
322C23—1462no—
323C23C22×#1059684211yescharacteristic
324Q8—28no—
325Q8—14616no—
326Q8—1468no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—2924no—
330C2×C4—2924no—
331C2×C4—2924no—
332C2×C4—2921no—
333C2×C4—2922no—
334C2×C4—2921no—
335C2×C4—732no—
336C2×C4—734no—
337C2×C4—732no—
338C2×C4—732no—
339C2×C4—732no—
340C2×C4—734no—
341C2×C4—734no—
342C2×C4—734no—
343C2×C4—734no—
344C2×C4—732no—
345C2×C4—732no—
346C2×C4—732no—
347C2×C4—734no—
348C2×C4—1464no—
349C2×C4—1464no—
350C2×C4—1464no—
351C2×C4—1464no—
352C2×C4—1464no—
353C2×C4—1464no—
354C2×C4—1464no—
355C2×C4—1464no—
356C2×C4—1462no—
357C2×C4—1462no—
358C2×C4—1462no—
359C2×C4C22⋊#1059684212yes—
360C2×C4C22⋊#1059684212yes—
361C2×C4C22×#1059684214yes—
362C2×C4C22×#1059684212yes—
363C8—2928no—
364C22—22no—
365C22—731no—
366C22—731no—
367C22—732no—
368C22—732no—
369C22—731no—
370C22—731no—
371C22—1461no—
372C22—1461no—
373C22—1461no—
374C22—1461no—
375C22—1462no—
376C22—1462no—
377C22—1462no—
378C22C2×C22⋊#1059684211yescharacteristic
379C22C2×C22⋊#1059684211yescharacteristic
380C22C23×#1059684211yescharacteristic
381C4—24no—
382C4—2924no—
383C4—734no—
384C4—734no—
385C4—1462no—
386C4—1462no—
387C4—1462no—
388C4—1464no—
389C4C2×C22⋊#1059684214yes—
390C2—21no—
391C2—21no—
392C2—731no—
393C2—731no—
394C2—732no—
395C2—1461no—
396C2—1461no—
397C2#2262704612yesdirect product factor
398C2C22×C22⋊#1059684211yescharacteristic
subgroupG/H
centerC22C2×C22⋊#10596842
commutatorC22×C73C23×C8
FrattiniC22C23×#10596842
FittingC22×Q8×C73C8
socleC22×C73C2×C22⋊C8
prime radicalC23×D73C22×C4
cosocleC22×#64408C24
hypercenterC22×Q8#10596842
hypocenterC73C2×#1461
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
2. #22627046C2direct (N × H)
49. C22×Dic146C8semidirect
50. C22×Dic146C8semidirect
55. C2×Q8×D73C8semidirect
59. C22×Q8×C73C8semidirect
90. C2×Dic146C2×C8semidirect
91. C2×Dic146C2×C8semidirect
112. C2×Q8×C73C2×C8semidirect
193. C2×C73#1461semidirect
197. D73#1461semidirect
204. C73C2×#1461semidirect
229. C22×Q8#10596842semidirect
273. C2×Q8C2×#10596842semidirect
397. C2#22627046direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179897002
#226270462
C2×#179896732
C22×Q8×#644082
C2×#146173