Finite Group Databasebeta

← C22×#17988769 #33952603

Subgroups — C22×#17988769 #33952603

Order 18688.

4766 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556639C211yesmaximal, characteristic
2C22×#14556622C212yesmaximal, complemented
3C2×#17988769C2124yesmaximal, direct product factor
4C22×#14556519C212yesmaximal, complemented
5C22×#14556510C211yesmaximal, characteristic, complemented
6C22×C4⋊Q8×C73C211yesmaximal, characteristic, complemented
7C2×#14556639—212no—
8C2×#14556639—26no—
9C2×#14556639C22112yes—
10C22×#11924029—22no—
11C22×#11924028—22no—
12C22×#11924028C2212yes—
13C22×Q8×D73—22no—
14C2×#14556622—212no—
15C2×#14556622C22124yescomplemented
16C22×#11924018—22no—
17C22×#11924015—22no—
18C22×#11924012C2212yes—
19#17988769C22164yesdirect product factor
20C2×#14556519C22124yescomplemented
21C2×#14556510C22112yescomplemented
22C23×Q8×C73C2211yescharacteristic
23C23×Q8×C73C2211yescharacteristic
24C2×C4⋊Q8×C73—26no—
25C2×C4⋊Q8×C73C22112yescomplemented
26C22×C4⋊C4×C73—22no—
27C22×C42×C73C2211yescharacteristic
28#14556639—248no—
29#14556639—248no—
30#14556639—224no—
31#14556639C23116yes—
32C2×#11924029—224no—
33C2×#11924029—224no—
34C2×#11924028—224no—
35C2×#11924028—224no—
36C2×#11924028—26no—
37C2×#11924028—26no—
38C2×#11924028D4112yes—
39C2×#11924028C23112yes—
40C22×Dic146—22no—
41C22×Dic146D412yes—
42C2×Q8×D73—224no—
43C2×Q8×D73—224no—
44C22×D292—22no—
45C22×D292D412yes—
46C22×C22⋊D73—22no—
47C22×C4×D73—24no—
48C22×C4×D73—22no—
49#14556622—248no—
50#14556622C23132yescomplemented
51C2×#11924018—224no—
52C2×#11924015—224no—
53C2×#11924012—26no—
54C2×#11924012C23112yes—
55C22×#10596831—22no—
56#14556519C23132yescomplemented
57#14556510C23116yescomplemented
58C22×Q8×C73—22no—
59C22×Q8×C73—26no—
60C22×Q8×C73—23no—
61C22×Q8×C73—26no—
62C22×Q8×C73—22no—
63C22×Q8×C73D416yes—
64C22×Q8×C73C2316yes—
65C22×Q8×C73C2316yes—
66C23×C4×C73—21no—
67C23×C4×C73—21no—
68C23×C4×C73D412yes—
69C23×C4×C73C2311yescharacteristic
70C4⋊Q8×C73—224no—
71C4⋊Q8×C73C23116yescomplemented
72C2×C4⋊C4×C73—224no—
73C2×C42×C73—23no—
74C2×C42×C73C2316yes—
75C23×D73—22no—
76#11924029—296no—
77#11924029—232no—
78#11924028—296no—
79#11924028—224no—
80#11924028—232no—
81#11924028—212no—
82#11924028—212no—
83#11924028C2×D4124yes—
84#11924028C2418yes—
85C2×Dic146—224no—
86C2×Dic146—26no—
87C2×Dic146C2×D4112yes—
88Q8×D73—296no—
89Q8×D73—232no—
90C2×D292—224no—
91C2×D292—26no—
92C2×D292C2×D4112yes—
93C2×C22⋊D73—212no—
94C2×C22⋊D73—212no—
95C22×Dic73—22no—
96C2×C4×D73—248no—
97C2×C4×D73—212no—
98C2×C4×D73—212no—
99#11924018—232no—
100#11924015—232no—
101#11924012—212no—
102#11924012C2418yes—
103C2×#10596831—212no—
104C24×C73C2×D411yescharacteristic
105C2×Q8×C73—212no—
106C2×Q8×C73—212no—
107C2×Q8×C73—212no—
108C2×Q8×C73—212no—
109C2×Q8×C73—26no—
110C2×Q8×C73—212no—
111C2×Q8×C73—212no—
112C2×Q8×C73—46no—
113C2×Q8×C73—46no—
114C2×Q8×C73C2×D4112yes—
115C2×Q8×C73C2414yes—
116C2×Q8×C73C2414yes—
117C22×C4×C73—28no—
118C22×C4×C73—22no—
119C22×C4×C73—26no—
120C22×C4×C73—26no—
121C22×C4×C73—26no—
122C22×C4×C73—43no—
123C22×C4×C73—41no—
124C22×C4×C73C2×D412yes—
125C22×C4×C73C2×D416yes—
126C22×C4×C73C2×D4112yes—
127C22×C4×C73C2×D413yes—
128C22×C4×C73C2413yes—
129C4⋊C4×C73—232no—
130C42×C73—26no—
131C42×C73C2414yes—
132C23×C73—24no—
133C23×C73#12013yes—
134C23×C73#12011yescharacteristic
135C23×C73C22×D413yes—
136C22×D73—212no—
137C22×D73—48no—
138Q8×C73—224no—
139Q8×C73—28no—
140Q8×C73—28no—
141Q8×C73—412no—
142C2×C4×C73—224no—
143C2×C4×C73—212no—
144C2×C4×C73—212no—
145C2×C4×C73—24no—
146C2×C4×C73—24no—
147C2×C4×C73—46no—
148C2×C4×C73—46no—
149C2×C4×C73#12016yes—
150C2×C4×C73#12016yes—
151C2×C4×C73C22×D416yes—
152C2×C4×C73C22×D416yes—
153C2×C4×C73C22×D418yes—
154C2×C4×C73C22×D413yes—
155C2×C4×C73C2511yescharacteristic
156C22⋊D73—224no—
157C22⋊D73—28no—
158C2×Dic73—212no—
159D292—232no—
160D292—212no—
161D292C22×D418yes—
162C4×D73—264no—
163C4×D73—224no—
164C4×D73—28no—
165Dic146—232no—
166Dic146—212no—
167Dic146C22×D418yes—
168#10596831—28no—
169C22×C73—26no—
170C22×C73—26no—
171C22×C73#45614yescomplemented
172C22×C73C2×#12013yes—
173C22×C73C2×#12013yes—
174C22×C73C23×D411yescharacteristic
175C2×D73—28no—
176C2×D73—424no—
177C4×C73—28no—
178C4×C73—28no—
179C4×C73—44no—
180C4×C73C2×#12016yes—
181C4×C73C23×D412yes—
182Dic73—28no—
183C22×#456—731nomaximal, Sylow
184C2×C73—21no—
185C2×C73—23no—
186C2×C73C2×#45616yescomplemented
187C2×C73C22×#12011yescharacteristic
188D73—48no—
189C22×2−1+4—731no—
190C22×#137—732no—
191C22×C4⋊Q8D7311yescharacteristic, complemented
192C2×#456—7324no—
193C22×#104—732no—
194C22×#101—731no—
195C73C22×#45611yescharacteristic, complemented, Sylow
196C2×2−1+4—7312no—
197C2×2−1+4—14612no—
198C2×2−1+4—1466no—
199C22×#41—732no—
200C22×#41—1462no—
201C22×#41—1462no—
202C23×Q8—1462no—
203C23×Q8C2×D7311yescharacteristic
204C23×Q8C2×D7311yescharacteristic
205C2×#137—7324no—
206C2×#137—14612no—
207C22×Q16—1462no—
208C22×SD16—1462no—
209C22×M16—732no—
210C2×C4⋊Q8—26no—
211C2×C4⋊Q8C2×D73112yescomplemented
212C22×C4⋊C4—22no—
213C22×C42C2×D7311yescharacteristic
214#456—7364no—
215C2×#104—7324no—
216C2×#101—7312no—
2172−1+4—7316no—
2182−1+4—14648no—
2192−1+4—14648no—
2202−1+4—14624no—
221C2×#41—7312no—
222C2×#41—7312no—
223C2×#41—14624no—
224C2×#41—14624no—
225C2×#41—14624no—
226C2×#41—1466no—
227C2×#41—1466no—
228C2×#41—14624no—
229C22×Q8—22no—
230C22×Q8—26no—
231C22×Q8—23no—
232C22×Q8—22no—
233C22×Q8—26no—
234C22×Q8—732no—
235C22×Q8—1462no—
236C22×Q8—14624no—
237C22×Q8—14624no—
238C22×Q8C22⋊D7316yes—
239C22×Q8C22×D7316yes—
240C22×Q8C22×D7316yes—
241C22×D4—732no—
242C22×D4—1462no—
243C22×D4—1462no—
244C23×C4—21no—
245C23×C4—21no—
246C23×C4—1464no—
247C23×C4—1462no—
248C23×C4C22⋊D7312yes—
249C23×C4C22×D7311yescharacteristic
250#137—7332no—
251#137—14648no—
252C2×Q16—14624no—
253C2×SD16—14624no—
254C2×M16—7312no—
255C2×M16—1466no—
256C22×C8—1462no—
257C4⋊Q8—224no—
258C4⋊Q8C22×D73116yescomplemented
259C2×C4⋊C4—224no—
260C2×C42—23no—
261C2×C42C22×D7316yes—
262#104—7332no—
263#101—7316no—
264C24—1462no—
265C24C2×C22⋊D7311yescharacteristic
266#41—7324no—
267#41—738no—
268#41—14696no—
269#41—14632no—
270#41—14696no—
271#41—14624no—
272#41—14612no—
273#41—14612no—
274#41—14632no—
275C2×Q8—212no—
276C2×Q8—212no—
277C2×Q8—212no—
278C2×Q8—212no—
279C2×Q8—26no—
280C2×Q8—212no—
281C2×Q8—212no—
282C2×Q8—46no—
283C2×Q8—46no—
284C2×Q8—7312no—
285C2×Q8—14624no—
286C2×Q8—14632no—
287C2×Q8—14696no—
288C2×Q8—1466no—
289C2×Q8C2×C22⋊D73112yes—
290C2×Q8C23×D7314yes—
291C2×Q8C23×D7314yes—
292C2×D4—7312no—
293C2×D4—14624no—
294C2×D4—14612no—
295C2×D4—14612no—
296C2×D4—1466no—
297C22×C4—28no—
298C22×C4—26no—
299C22×C4—22no—
300C22×C4—26no—
301C22×C4—26no—
302C22×C4—43no—
303C22×C4—41no—
304C22×C4—14648no—
305C22×C4—1462no—
306C22×C4—14612no—
307C22×C4—14612no—
308C22×C4D4×D7316yes—
309C22×C4D4×D7312yes—
310C22×C4C2×C22⋊D73112yes—
311C22×C4C2×C22⋊D7313yes—
312C22×C4C23×D7313yes—
313Q16—14632no—
314SD16—14632no—
315M16—738no—
316M16—14612no—
317C2×C8—14612no—
318C4⋊C4—232no—
319C42—26no—
320C42C23×D7314yes—
321C23—24no—
322C23—2928no—
323C23—14612no—
324C23#1455655913yes—
325C23#1455655911yescharacteristic
326C23C22×C22⋊D7313yes—
327Q8—28no—
328Q8—224no—
329Q8—28no—
330Q8—412no—
331Q8—738no—
332Q8—14632no—
333Q8—14612no—
334D4—738no—
335D4—14632no—
336D4—1468no—
337D4—14624no—
338D4—14612no—
339C2×C4—224no—
340C2×C4—24no—
341C2×C4—212no—
342C2×C4—212no—
343C2×C4—24no—
344C2×C4—46no—
345C2×C4—46no—
346C2×C4—14664no—
347C2×C4—14612no—
348C2×C4—1468no—
349C2×C4—14624no—
350C2×C4#1455655916yes—
351C2×C4#1455655916yes—
352C2×C4C2×D4×D7316yes—
353C2×C4C2×D4×D7316yes—
354C2×C4C22×C22⋊D7318yes—
355C2×C4C22×C22⋊D7313yes—
356C2×C4C24×D7311yescharacteristic
357C8—1468no—
358C22—26no—
359C22—26no—
360C22—29224no—
361C22—1468no—
362C22#1798876914yesdirect product factor
363C22C2×#1455655913yes—
364C22C2×#1455655913yes—
365C22C23×C22⋊D7311yescharacteristic
366C4—28no—
367C4—28no—
368C4—44no—
369C4—1468no—
370C4C2×#1455655916yes—
371C4C22×D4×D7312yes—
372C2—21no—
373C2—23no—
374C2—2928no—
375C2C2×#1798876916yesdirect product factor
376C2C22×#1455655911yescharacteristic
subgroupG/H
centerC23#14556559
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×C4⋊Q8×C73C2
socleC23×C73#120
prime radicalC22×#14556639C2
hypercenterC22×C4⋊Q8D73
hypocenterC73C22×#456
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#14556622C2semidirect
3. C2×#17988769C2direct (N × H)
4. C22×#14556519C2semidirect
5. C22×#14556510C2semidirect
6. C22×C4⋊Q8×C73C2semidirect
15. C2×#14556622C22semidirect
19. #17988769C22direct (N × H)
20. C2×#14556519C22semidirect
21. C2×#14556510C22semidirect
25. C2×C4⋊Q8×C73C22semidirect
50. #14556622C23semidirect
56. #14556519C23semidirect
57. #14556510C23semidirect
71. C4⋊Q8×C73C23semidirect
171. C22×C73#456semidirect
186. C2×C73C2×#456semidirect
191. C22×C4⋊Q8D73semidirect
195. C73C22×#456semidirect
211. C2×C4⋊Q8C2×D73semidirect
258. C4⋊Q8C22×D73semidirect
362. C22#17988769direct (N × H)
375. C2C2×#17988769direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566392
C22×#145566222
C2×#179887692
C22×#145565192
C22×#145565102
C22×C4⋊Q8×C732
C22×#45673