Finite Group Databasebeta

← C2×#22612888 #33245342

Subgroups — C2×#22612888 #33245342

Order 18688.

2638 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22612888C2116yesmaximal, direct product factor
2C2×#17988494C212yesmaximal
3C2×#17988473C214yesmaximal
4C2×#17988457C211yesmaximal, characteristic
5C2×#17988453C212yesmaximal
6C2×C4⋊C4×Dic73C212yesmaximal
7C2×C4×C4⋊Dic73C211yesmaximal, characteristic
8C2×C4×C4⋊Dic73C212yesmaximal
9C22×C4×Q8×C73C211yesmaximal, characteristic
10C22×C4⋊Dic73C2211yescharacteristic
11C22×C4⋊Dic73C2212yes—
12C22×C4⋊Dic73C2212yes—
13C22×C4⋊Dic73C2212yes—
14C22×C4⋊Dic73C2211yescharacteristic
15C22×C4×Dic73C2212yes—
16C22×C4×Dic73C2214yes—
17#17988494C22116yes—
18#17988473C22132yes—
19#17988457C2218yes—
20#17988453C22116yes—
21C4⋊C4×Dic73C22116yes—
22C4×C4⋊Dic73C22116yes—
23C4×C4⋊Dic73C2218yes—
24C2×#14556498C2212yes—
25C2×#14556498C2214yes—
26C2×#14556498C2214yes—
27C2×#14556498C2214yes—
28C23×Q8×C73C2211yescharacteristic
29C2×C4×Q8×C73C4116yescomplemented
30C2×C4×Q8×C73C2218yes—
31C22×C4⋊C4×C73C2211yescharacteristic
32C22×C4⋊C4×C73C2212yes—
33C22×C42×C73C2212yes—
34C22×C42×C73C2211yescharacteristic
35C23×Dic73C2312yes—
36C23×Dic73C2314yes—
37C23×Dic73C2312yes—
38C2×C4⋊Dic73—28no—
39C2×C4⋊Dic73—24no—
40C2×C4⋊Dic73—28no—
41C2×C4⋊Dic73—44no—
42C2×C4⋊Dic73Q818yescomplemented
43C2×C4⋊Dic73C2314yes—
44C2×C4⋊Dic73C2318yes—
45C2×C4⋊Dic73C2318yes—
46C2×C4⋊Dic73C2318yes—
47C2×C4⋊Dic73C2314yes—
48C2×C4×Dic73—28no—
49C2×C4×Dic73—48no—
50C2×C4×Dic73C2318yes—
51C2×C4×Dic73C23116yes—
52#14556498C2318yes—
53#14556498C23116yes—
54#14556498C23116yes—
55#14556498C23116yes—
56C22×Q8×C73—24no—
57C22×Q8×C73—24no—
58C22×Q8×C73C2×C418yes—
59C22×Q8×C73C2314yes—
60C23×C4×C73C2312yes—
61C23×C4×C73C2312yes—
62C23×C4×C73C2311yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C23×C4×C73C2311yescharacteristic
65C4×Q8×C73C2×C4164yescomplemented
66C2×C4⋊C4×C73C2×C4116yes—
67C2×C4⋊C4×C73C2×C418yes—
68C2×C4⋊C4×C73C2314yes—
69C2×C4⋊C4×C73C2318yes—
70C2×C42×C73C2×C4116yes—
71C2×C42×C73C2×C418yes—
72C2×C42×C73C2318yes—
73C2×C42×C73C2314yes—
74C22×Dic73—24no—
75C22×Dic73—24no—
76C22×Dic73—24no—
77C22×Dic73—28no—
78C22×Dic73—24no—
79C22×Dic73—28no—
80C22×Dic73—28no—
81C22×Dic73—24no—
82C22×Dic73C2×Q818yes—
83C22×Dic73C2414yes—
84C22×Dic73C2418yes—
85C22×Dic73C2414yes—
86C4⋊Dic73—216no—
87C4⋊Dic73—28no—
88C4⋊Dic73—216no—
89C4⋊Dic73—48no—
90C4⋊Dic73C2×Q8116yescomplemented
91C4×Dic73—216no—
92C4×Dic73—416no—
93C24×C73C2411yescharacteristic
94C2×Q8×C73—232no—
95C2×Q8×C73—28no—
96C2×Q8×C73—28no—
97C2×Q8×C73C22×C4116yes—
98C22×C4×C73—24no—
99C22×C4×C73—24no—
100C22×C4×C73—24no—
101C22×C4×C73—22no—
102C22×C4×C73—24no—
103C22×C4×C73—22no—
104C22×C4×C73C22×C418yes—
105C22×C4×C73C22×C414yes—
106C22×C4×C73C22×C418yes—
107C22×C4×C73C22×C414yes—
108C22×C4×C73C22×C414yes—
109C22×C4×C73C2×Q814yes—
110C22×C4×C73#4114yes—
111C22×C4×C73#4114yes—
112C22×C4×C73#4114yes—
113C22×C4×C73C2414yes—
114C22×C4×C73C2412yes—
115C22×C4×C73C2414yes—
116C22×C4×C73C2412yes—
117C22×C4×C73C2412yes—
118C4⋊C4×C73C22×C4132yes—
119C4⋊C4×C73C22×C4116yes—
120C42×C73C22×C4132yes—
121C42×C73C22×C4116yes—
122C23×C73C23×C412yes—
123C23×C73C22×Q812yes—
124C23×C73C2×#4112yes—
125C23×C73C2×#4112yes—
126C23×C73C2×#4112yes—
127C23×C73H(5,𝔽2)12yes—
128C23×C732−1+412yes—
129C23×C73C2511yescharacteristic
130Q8×C73—232no—
131C2×C4×C73—216no—
132C2×C4×C73—216no—
133C2×C4×C73—28no—
134C2×C4×C73—24no—
135C2×C4×C73—24no—
136C2×C4×C73—24no—
137C2×C4×C73—22no—
138C2×C4×C73—24no—
139C2×C4×C73—22no—
140C2×C4×C73#117116yes—
141C2×C4×C73C4×Q8116yes—
142C2×C4×C73C23×C418yes—
143C2×C4×C73C23×C414yes—
144C2×C4×C73C23×C418yes—
145C2×C4×C73C23×C414yes—
146C2×C4×C73C23×C414yes—
147C2×C4×C73C22×Q814yes—
148C2×C4×C73C2×#4114yes—
149C2×C4×C73C2×#4114yes—
150C2×C4×C73C2×#4114yes—
151C2×Dic73—216no—
152C2×Dic73—24no—
153C2×Dic73—24no—
154C2×Dic73—24no—
155C2×Dic73—28no—
156C2×Dic73—24no—
157C2×Dic73—28no—
158C2×Dic73—28no—
159C2×Dic73—24no—
160C2×Dic73—48no—
161C2×Dic73—416no—
162C2×Dic73C22×Q818yes—
163C22×C73C2×#11714yes—
164C22×C73C2×C4×Q814yes—
165C22×C73#52014yes—
166C22×C73#55414yes—
167C22×C73#55614yes—
168C22×C73#55714yes—
169C22×C73#55914yes—
170C22×C73C24×C411yescharacteristic
171C22×C73C23×Q811yescharacteristic
172C22×C73C22×#4111yescharacteristic
173C22×C73C22×#4111yescharacteristic
174C22×C73C22×#4111yescharacteristic
175C22×C73C2×H(5,𝔽2)11yescharacteristic
176C22×C73C2×2−1+411yescharacteristic
177C4×C73—28no—
178C4×C73—28no—
179C4×C73—24no—
180C4×C73C2×#11718yes—
181C4×C73C2×C4×Q818yes—
182Dic73—28no—
183Dic73—44no—
184Dic73—48no—
185C2×#2355—731nomaximal, Sylow
186C2×C73#235518yescomplemented
187C2×C73C22×#11711yescharacteristic
188C2×C73C22×C4×Q811yescharacteristic
189C2×C73C2×#52011yescharacteristic
190C2×C73C2×#55411yescharacteristic
191C2×C73C2×#55611yescharacteristic
192C2×C73C2×#55711yescharacteristic
193C2×C73C2×#55911yescharacteristic
194C22×C4×Q8D7311yescharacteristic
195#2355—7316no—
196C2×#391—732no—
197C2×#387—734no—
198C2×#384—731no—
199C2×#382—732no—
200C2×C4×C4⋊C4—731no—
201C2×C4×C4⋊C4—732no—
202C2×C4×C4⋊C4—732no—
203C73C2×#235511yescharacteristic, complemented, Sylow
204C23×Q8C2×D7311yescharacteristic
205C2×C4×Q8Dic73116yescomplemented
206C2×C4×Q8C2×D7318yes—
207C22×C4⋊C4—732no—
208C22×C4⋊C4—731no—
209C22×C4⋊C4—731no—
210C22×C4⋊C4—732no—
211C22×C4⋊C4—732no—
212C22×C4⋊C4C2×D7311yescharacteristic
213C22×C4⋊C4C2×D7312yes—
214C22×C42—734no—
215C22×C42—732no—
216C22×C42C2×D7312yes—
217C22×C42C2×D7311yescharacteristic
218#391—7316no—
219#387—7332no—
220#384—738no—
221#382—7316no—
222C4×C4⋊C4—7316no—
223C4×C4⋊C4—738no—
224C4×C4⋊C4—7316no—
225C2×#95—734no—
226C2×#95—732no—
227C2×#95—734no—
228C2×#95—734no—
229C22×Q8—24no—
230C22×Q8—24no—
231C22×Q8C2×Dic7318yes—
232C22×Q8C22×D7314yes—
233C23×C4—732no—
234C23×C4—734no—
235C23×C4—732no—
236C23×C4C22×D7311yescharacteristic
237C23×C4C22×D7312yes—
238C23×C4C22×D7312yes—
239C23×C4C22×D7311yescharacteristic
240C23×C4C22×D7311yescharacteristic
241C4×Q8C2×Dic73164yescomplemented
242C2×C4⋊C4—2924no—
243C2×C4⋊C4—738no—
244C2×C4⋊C4—738no—
245C2×C4⋊C4—734no—
246C2×C4⋊C4—734no—
247C2×C4⋊C4—738no—
248C2×C4⋊C4—738no—
249C2×C4⋊C4—1468no—
250C2×C4⋊C4—1464no—
251C2×C4⋊C4—1468no—
252C2×C4⋊C4C2×Dic73116yes—
253C2×C4⋊C4C2×Dic7318yes—
254C2×C4⋊C4C22×D7314yes—
255C2×C4⋊C4C22×D7318yes—
256C2×C42—2928no—
257C2×C42—7316no—
258C2×C42—738no—
259C2×C42—1468no—
260C2×C42C2×Dic73116yes—
261C2×C42C2×Dic7318yes—
262C2×C42C22×D7318yes—
263C2×C42C22×D7314yes—
264#95—7316no—
265#95—738no—
266#95—7316no—
267#95—7316no—
268C24C23×D7311yescharacteristic
269C2×Q8—232no—
270C2×Q8—28no—
271C2×Q8—28no—
272C2×Q8C22×Dic73116yes—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4—738no—
280C22×C4—734no—
281C22×C4—734no—
282C22×C4—738no—
283C22×C4—1464no—
284C22×C4—1468no—
285C22×C4—1464no—
286C22×C4—1468no—
287C22×C4—1468no—
288C22×C4—1464no—
289C22×C4—1464no—
290C22×C4—1464no—
291C22×C4C22×Dic7314yes—
292C22×C4C22×Dic7318yes—
293C22×C4C22×Dic7318yes—
294C22×C4C22×Dic7314yes—
295C22×C4C22×Dic7314yes—
296C22×C4Q8×D7314yes—
297C22×C4#1192402814yes—
298C22×C4#1192402814yes—
299C22×C4#1192402914yes—
300C22×C4C23×D7314yes—
301C22×C4C23×D7314yes—
302C22×C4C23×D7312yes—
303C22×C4C23×D7312yes—
304C22×C4C23×D7312yes—
305C4⋊C4—2928no—
306C4⋊C4—7316no—
307C4⋊C4—14616no—
308C4⋊C4—1468no—
309C4⋊C4—14616no—
310C4⋊C4C22×Dic73132yes—
311C4⋊C4C22×Dic73116yes—
312C42—29216no—
313C42—14616no—
314C42C22×Dic73132yes—
315C42C22×Dic73116yes—
316C23C23×Dic7312yes—
317C23C2×Q8×D7312yes—
318C23C2×#1192402812yes—
319C23C2×#1192402812yes—
320C23C2×#1192402912yes—
321C23#1455663712yes—
322C23#1455663812yes—
323C23C24×D7311yescharacteristic
324Q8—232no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—22no—
331C2×C4—216no—
332C2×C4—216no—
333C2×C4—28no—
334C2×C4—2928no—
335C2×C4—29216no—
336C2×C4—738no—
337C2×C4—1464no—
338C2×C4—1468no—
339C2×C4—1468no—
340C2×C4—1464no—
341C2×C4—1468no—
342C2×C4—1464no—
343C2×C4—1464no—
344C2×C4—1464no—
345C2×C4—14616no—
346C2×C4#14556550116yes—
347C2×C4Q8×Dic73116yes—
348C2×C4C23×Dic7318yes—
349C2×C4C23×Dic7314yes—
350C2×C4C23×Dic7318yes—
351C2×C4C23×Dic7314yes—
352C2×C4C23×Dic7314yes—
353C2×C4C2×Q8×D7314yes—
354C2×C4C2×#1192402814yes—
355C2×C4C2×#1192402814yes—
356C2×C4C2×#1192402914yes—
357C22C2×#1455655014yes—
358C22C2×Q8×Dic7314yes—
359C22#1798907014yes—
360C22#1798929714yes—
361C22#1798931014yes—
362C22#1798931514yes—
363C22#1798932214yes—
364C22C24×Dic7311yescharacteristic
365C22C22×Q8×D7311yescharacteristic
366C22C22×#1192402811yescharacteristic
367C22C22×#1192402811yescharacteristic
368C22C22×#1192402911yescharacteristic
369C22C2×#1455663711yescharacteristic
370C22C2×#1455663811yescharacteristic
371C4—28no—
372C4—28no—
373C4—24no—
374C4—2928no—
375C4—2924no—
376C4—1468no—
377C4C2×#1455655018yes—
378C4C2×Q8×Dic7318yes—
379C2#2261288818yesdirect product factor
380C2C22×#1455655011yescharacteristic
381C2C22×Q8×Dic7311yescharacteristic
382C2C2×#1798907011yescharacteristic
383C2C2×#1798929711yescharacteristic
384C2C2×#1798931011yescharacteristic
385C2C2×#1798931511yescharacteristic
386C2C2×#1798932211yescharacteristic
subgroupG/H
centerC24C23×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
FittingC22×C4×Q8×C73C2
socle, prime radicalC24×C73C24
cosocleC23×C73C25
hypercenterC22×C4×Q8D73
hypocenterC73C2×#2355
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #22612888C2direct (N × H)
29. C2×C4×Q8×C73C4semidirect
42. C2×C4⋊Dic73Q8semidirect
65. C4×Q8×C73C2×C4semidirect
90. C4⋊Dic73C2×Q8semidirect
186. C2×C73#2355semidirect
203. C73C2×#2355semidirect
205. C2×C4×Q8Dic73semidirect
241. C4×Q8C2×Dic73semidirect
379. C2#22612888direct (N × H)

Maximal subgroups

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

subgroupindex
#226128882
C2×#179884942
C2×#179884732
C2×#179884572
C2×#179884532
C2×C4⋊C4×Dic732
C2×C4×C4⋊Dic732
C22×C4×Q8×C732
C2×#235573