Finite Group Databasebeta

← C22×#17988444 #33244241

Subgroups — C22×#17988444 #33244241

Order 18688.

8670 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C4×D73C211yesmaximal, characteristic
2C23×C4⋊Dic73C211yesmaximal, characteristic, complemented
3C23×#11924005C212yesmaximal
4C2×#17988444C2124yesmaximal, direct product factor
5C22×#14556498C212yesmaximal, complemented
6C23×C4⋊C4×C73C211yesmaximal, characteristic, complemented
7C25×D73C2211yescharacteristic
8C24×Dic73C2212yes—
9C24×Dic73C2211yescharacteristic
10C23×C4×D73—28no—
11C23×C4×D73—28no—
12C23×C4×D73C4116yescomplemented
13C23×C4×D73C22112yes—
14C22×C4⋊Dic73—28no—
15C22×C4⋊Dic73C22112yescomplemented
16C22×#11924005—216no—
17C22×#11924005C22124yes—
18#17988444C22164yesdirect product factor
19C2×#14556498C22124yescomplemented
20C24×C4×C73C2212yes—
21C24×C4×C73C2211yescharacteristic
22C22×C4⋊C4×C73—28no—
23C22×C4⋊C4×C73C22112yescomplemented
24C24×D73—24no—
25C24×D73—24no—
26C24×D73—24no—
27C24×D73—24no—
28C24×D73C2×C418yes—
29C24×D73D418yes—
30C24×D73Q818yes—
31C24×D73C2316yes—
32C23×Dic73—24no—
33C23×Dic73—24no—
34C23×Dic73—28no—
35C23×Dic73—28no—
36C23×Dic73—28no—
37C23×Dic73C2×C418yes—
38C23×Dic73C23112yes—
39C23×Dic73C2316yes—
40C22×C4×D73—2128no—
41C22×C4×D73—248no—
42C22×C4×D73—248no—
43C22×C4×D73C2×C4196yescomplemented
44C22×C4×D73C23116yes—
45C2×C4⋊Dic73—248no—
46C2×C4⋊Dic73C23116yescomplemented
47C2×#11924005—296no—
48C2×#11924005C23132yes—
49#14556498C23132yescomplemented
50C25×C73C2311yescharacteristic
51C23×C4×C73—28no—
52C23×C4×C73—28no—
53C23×C4×C73—28no—
54C23×C4×C73C2×C418yes—
55C23×C4×C73D418yes—
56C23×C4×C73D418yes—
57C23×C4×C73C23112yes—
58C23×C4×C73C2316yes—
59C2×C4⋊C4×C73—248no—
60C2×C4⋊C4×C73C23116yescomplemented
61C23×D73—232no—
62C23×D73—232no—
63C23×D73—232no—
64C23×D73—232no—
65C23×D73—232no—
66C23×D73—232no—
67C23×D73—212no—
68C23×D73—212no—
69C23×D73—212no—
70C23×D73—212no—
71C23×D73C4⋊C4164yescomplemented
72C23×D73C22×C4124yes—
73C23×D73C2×D4124yes—
74C23×D73C2×Q8124yes—
75C23×D73C2414yes—
76C22×Dic73—232no—
77C22×Dic73—212no—
78C22×Dic73—212no—
79C22×Dic73—224no—
80C22×Dic73—224no—
81C22×Dic73—224no—
82C22×Dic73—432no—
83C22×Dic73C22×C4124yes—
84C22×Dic73C2418yes—
85C22×Dic73C2414yes—
86C2×C4×D73—2384no—
87C2×C4×D73—232no—
88C2×C4×D73—232no—
89C2×C4×D73C22×C4164yescomplemented
90C4⋊Dic73—232no—
91#11924005—264no—
92C24×C73C22×C414yes—
93C24×C73C2×D414yes—
94C24×C73C2×D414yes—
95C24×C73C2×D414yes—
96C24×C73C2×Q814yes—
97C24×C73#4114yes—
98C24×C73#4114yes—
99C24×C73C2413yes—
100C22×C4×C73—224no—
101C22×C4×C73—224no—
102C22×C4×C73—224no—
103C22×C4×C73—432no—
104C22×C4×C73C22⋊C4164yescomplemented
105C22×C4×C73C22×C4124yes—
106C22×C4×C73C2×D4124yes—
107C22×C4×C73C2×D4124yes—
108C22×C4×C73C2418yes—
109C22×C4×C73C2414yes—
110C4⋊C4×C73—232no—
111C23×C73C2×C22⋊C4116yes—
112C23×C73C2×C4⋊C4116yes—
113C23×C73#117116yes—
114C23×C73#121116yes—
115C23×C73#121116yes—
116C23×C73C22⋊Q8116yes—
117C23×C73C22⋊Q8116yes—
118C23×C73C23×C416yes—
119C23×C73C22×D416yes—
120C23×C73C22×D416yes—
121C23×C73C22×D416yes—
122C23×C73C22×Q816yes—
123C23×C73C2×#4116yes—
124C23×C73C2×#4116yes—
125C23×C73C2511yescharacteristic
126C22×D73—248no—
127C22×D73—248no—
128C22×D73—248no—
129C22×D73—248no—
130C22×D73—248no—
131C22×D73—248no—
132C22×D73—24no—
133C22×D73—24no—
134C22×D73—24no—
135C22×D73—24no—
136C22×D73—2256no—
137C22×D73C2×C4⋊C4196yescomplemented
138C22×D73C23×C418yes—
139C22×D73C22×D418yes—
140C22×D73C22×Q818yes—
141C2×C4×C73—28no—
142C2×C4×C73—28no—
143C2×C4×C73—28no—
144C2×C4×C73—448no—
145C2×C4×C73C2×C22⋊C4196yescomplemented
146C2×C4×C73C23×C418yes—
147C2×C4×C73C22×D418yes—
148C2×C4×C73C22×D418yes—
149C2×Dic73—248no—
150C2×Dic73—24no—
151C2×Dic73—24no—
152C2×Dic73—28no—
153C2×Dic73—28no—
154C2×Dic73—28no—
155C2×Dic73—448no—
156C2×Dic73C23×C418yes—
157C4×D73—2128no—
158C22×C73#380164yescomplemented
159C22×C73C22×C22⋊C4112yes—
160C22×C73C22×C4⋊C4112yes—
161C22×C73C2×#117112yes—
162C22×C73C2×#121112yes—
163C22×C73C2×#121112yes—
164C22×C73C2×C22⋊Q8112yes—
165C22×C73C2×C22⋊Q8112yes—
166C22×C73C24×C411yescharacteristic
167C22×C73C23×D411yescharacteristic
168C22×C73C23×D411yescharacteristic
169C22×C73C23×D411yescharacteristic
170C22×C73C23×Q811yescharacteristic
171C22×C73C22×#4111yescharacteristic
172C22×C73C22×#4111yescharacteristic
173C2×D73—28no—
174C2×D73—28no—
175C2×D73—28no—
176C2×D73—28no—
177C2×D73—28no—
178C2×D73—28no—
179C2×D73—2192no—
180C2×D73C22×C4⋊C4116yescomplemented
181C4×C73—48no—
182C4×C73C22×C22⋊C4116yescomplemented
183Dic73—28no—
184Dic73—48no—
185C22×#380—731nomaximal, Sylow
186C2×C73C2×#380124yescomplemented
187C2×C73C23×C22⋊C411yescharacteristic
188C2×C73C23×C4⋊C411yescharacteristic
189C2×C73C22×#11711yescharacteristic
190C2×C73C22×#12111yescharacteristic
191C2×C73C22×#12111yescharacteristic
192C2×C73C22×C22⋊Q811yescharacteristic
193C2×C73C22×C22⋊Q811yescharacteristic
194D73—216no—
195C25×C4—731no—
196C23×C4⋊C4—731no—
197C23×C4⋊C4D7311yescharacteristic, complemented
198C23×C22⋊C4—732no—
199C2×#380—7324no—
200C22×#95—732no—
201C73C22×#38011yescharacteristic, complemented, Sylow
202C26—731no—
203C24×C4—731no—
204C24×C4—7316no—
205C24×C4—7312no—
206C24×C4—732no—
207C24×C4—1468no—
208C24×C4—1468no—
209C24×C4C2×D7312yes—
210C24×C4C2×D7311yescharacteristic
211C22×C4⋊C4—28no—
212C22×C4⋊C4—7312no—
213C22×C4⋊C4—1468no—
214C22×C4⋊C4C2×D73112yescomplemented
215C22×C22⋊C4—7324no—
216C22×C22⋊C4—14616no—
217#380—7364no—
218C2×#95—7324no—
219C25—738no—
220C25—738no—
221C25—738no—
222C25—736no—
223C25—1464no—
224C25—1464no—
225C25—1464no—
226C25—1464no—
227C25C22×D7311yescharacteristic
228C23×C4—28no—
229C23×C4—28no—
230C23×C4—28no—
231C23×C4—738no—
232C23×C4—736no—
233C23×C4—7396no—
234C23×C4—7316no—
235C23×C4—7312no—
236C23×C4—1468no—
237C23×C4—1468no—
238C23×C4—1468no—
239C23×C4—1464no—
240C23×C4—1464no—
241C23×C4—146128no—
242C23×C4—14648no—
243C23×C4—14648no—
244C23×C4C4×D7318yes—
245C23×C4D29218yes—
246C23×C4C22⋊D7318yes—
247C23×C4C22×D73112yes—
248C23×C4C22×D7316yes—
249C2×C4⋊C4—248no—
250C2×C4⋊C4—7316no—
251C2×C4⋊C4—14648no—
252C2×C4⋊C4C22×D73116yescomplemented
253C2×C22⋊C4—7332no—
254C2×C22⋊C4—14696no—
255#95—7332no—
256C24—7364no—
257C24—7324no—
258C24—7324no—
259C24—7324no—
260C24—734no—
261C24—14632no—
262C24—14632no—
263C24—14632no—
264C24—14632no—
265C24—14632no—
266C24—14632no—
267C24—14612no—
268C24—14612no—
269C24—14612no—
270C24—14612no—
271C24C2×C4×D7314yes—
272C24D4×D7314yes—
273C24C2×C22⋊D7314yes—
274C24C2×D29214yes—
275C24Q8×D7314yes—
276C24#1192402714yes—
277C24#1192402914yes—
278C24C23×D7313yes—
279C22×C4—224no—
280C22×C4—224no—
281C22×C4—224no—
282C22×C4—432no—
283C22×C4—29232no—
284C22×C4—7324no—
285C22×C4—734no—
286C22×C4—7364no—
287C22×C4—738no—
288C22×C4—14624no—
289C22×C4—14624no—
290C22×C4—14624no—
291C22×C4—14632no—
292C22×C4—14612no—
293C22×C4—14612no—
294C22×C4—146384no—
295C22×C4—14632no—
296C22×C4—14632no—
297C22×C4#11924005164yescomplemented
298C22×C4C2×C4×D73124yes—
299C22×C4C2×C22⋊D73124yes—
300C22×C4C2×D292124yes—
301C22×C4C23×D7318yes—
302C22×C4C23×D7314yes—
303C4⋊C4—232no—
304C4⋊C4—14632no—
305C22⋊C4—14664no—
306C23—738no—
307C23—738no—
308C23—738no—
309C23—7396no—
310C23—1464no—
311C23—1464no—
312C23—1464no—
313C23—1464no—
314C23—146256no—
315C23—14648no—
316C23—14648no—
317C23—14648no—
318C23—14648no—
319C23—14648no—
320C23—14648no—
321C23C2×#11924005116yes—
322C23C4⋊C4×D73116yes—
323C23#14556549116yes—
324C23#14556562116yes—
325C23#14556566116yes—
326C23#14556567116yes—
327C23#14556571116yes—
328C23C22×C4×D7316yes—
329C23C2×D4×D7316yes—
330C23C22×C22⋊D7316yes—
331C23C22×D29216yes—
332C23C2×Q8×D7316yes—
333C23C2×#1192402716yes—
334C23C2×#1192402916yes—
335C23C24×D7311yescharacteristic
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—28no—
339C2×C4—448no—
340C2×C4—29248no—
341C2×C4—738no—
342C2×C4—1468no—
343C2×C4—1468no—
344C2×C4—1468no—
345C2×C4—1464no—
346C2×C4—1464no—
347C2×C4—14648no—
348C2×C4—146128no—
349C2×C4C2×#11924005196yescomplemented
350C2×C4C22×C4×D7318yes—
351C2×C4C22×C22⋊D7318yes—
352C2×C4C22×D29218yes—
353C22—7316no—
354C22—146192no—
355C22—1468no—
356C22—1468no—
357C22—1468no—
358C22—1468no—
359C22—1468no—
360C22—1468no—
361C22#17988444164yesdirect product factor
362C22C22×#11924005112yes—
363C22C2×C4⋊C4×D73112yes—
364C22C2×#14556549112yes—
365C22C2×#14556562112yes—
366C22C2×#14556566112yes—
367C22C2×#14556567112yes—
368C22C2×#14556571112yes—
369C22C23×C4×D7311yescharacteristic
370C22C22×D4×D7311yescharacteristic
371C22C23×C22⋊D7311yescharacteristic
372C22C23×D29211yescharacteristic
373C22C22×Q8×D7311yescharacteristic
374C22C22×#1192402711yescharacteristic
375C22C22×#1192402911yescharacteristic
376C4—48no—
377C4—2928no—
378C4—1468no—
379C4C22×#11924005116yescomplemented
380C2—14616no—
381C2C2×#17988444124yesdirect product factor
382C2C23×#1192400511yescharacteristic
383C2C22×C4⋊C4×D7311yescharacteristic
384C2C22×#1455654911yescharacteristic
385C2C22×#1455656211yescharacteristic
386C2C22×#1455656611yescharacteristic
387C2C22×#1455656711yescharacteristic
388C2C22×#1455657111yescharacteristic
subgroupG/H
centerC25C22×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
FittingC23×C4⋊C4×C73C2
socleC25×C73C23
prime radicalC25×D73C22
cosocleC23×C73C25
hypercenterC23×C4⋊C4D73
hypocenterC73C22×#380
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C25 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C23×C4⋊Dic73C2semidirect
4. C2×#17988444C2direct (N × H)
5. C22×#14556498C2semidirect
6. C23×C4⋊C4×C73C2semidirect
12. C23×C4×D73C4semidirect
15. C22×C4⋊Dic73C22semidirect
18. #17988444C22direct (N × H)
19. C2×#14556498C22semidirect
23. C22×C4⋊C4×C73C22semidirect
43. C22×C4×D73C2×C4semidirect
46. C2×C4⋊Dic73C23semidirect
49. #14556498C23semidirect
60. C2×C4⋊C4×C73C23semidirect
71. C23×D73C4⋊C4semidirect
89. C2×C4×D73C22×C4semidirect
104. C22×C4×C73C22⋊C4semidirect
137. C22×D73C2×C4⋊C4semidirect
145. C2×C4×C73C2×C22⋊C4semidirect
158. C22×C73#380semidirect
180. C2×D73C22×C4⋊C4semidirect
182. C4×C73C22×C22⋊C4semidirect
186. C2×C73C2×#380semidirect
197. C23×C4⋊C4D73semidirect
201. C73C22×#380semidirect
214. C22×C4⋊C4C2×D73semidirect
252. C2×C4⋊C4C22×D73semidirect
297. C22×C4#11924005semidirect
349. C2×C4C2×#11924005semidirect
361. C22#17988444direct (N × H)
379. C4C22×#11924005semidirect
381. C2C2×#17988444direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C4×D732
C23×C4⋊Dic732
C23×#119240052
C2×#179884442
C22×#145564982
C23×C4⋊C4×C732
C22×#38073