Finite Group Databasebeta

← C22×#17989314 #33993029

Subgroups — C22×#17989314 #33993029

Order 18688.

7414 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
1C2×#17989314C2148yesmaximal, direct product factor
2C22×#14556590C211yesmaximal, characteristic
3C22×#14556590C212yesmaximal
4C22×#14556582C211yesmaximal, characteristic
5C22×#14556581C212yesmaximal
6C22×#14556581C212yesmaximal
7C22×C4×Dic146C211yesmaximal, characteristic
8C22×C4×Dic146C211yesmaximal, characteristic
9C22×#14556556C212yesmaximal
10C22×#14556556C211yesmaximal, characteristic
11C22×#14556556C211yesmaximal, characteristic
12C22×#125×C73C211yesmaximal, characteristic
13C23×Dic146C2212yes—
14C23×Dic146C2211yescharacteristic
15C23×Dic146C2211yescharacteristic
16#17989314C221256yesdirect product factor
17C2×#14556590C22124yes—
18C2×#14556590C22148yes—
19C2×#14556582C22124yes—
20C2×#14556581C22148yes—
21C2×#14556581C22148yes—
22C2×C4×Dic146C22124yes—
23C2×C4×Dic146C22124yes—
24C2×#14556556C22124yes—
25C2×#14556556C22148yes—
26C2×#14556556C22124yes—
27C22×C4⋊Dic73C2211yescharacteristic
28C22×C4⋊Dic73C2211yescharacteristic
29C22×C4⋊Dic73C2212yes—
30C22×#11924007C2211yescharacteristic
31C22×#11924007C2212yes—
32C22×#11924007C2212yes—
33C22×#11924007C2212yes—
34C22×#11924007C2211yescharacteristic
35C22×#11924007C2212yes—
36C22×#11924007C2212yes—
37C22×C4×Dic73C2212yes—
38C22×C4×Dic73C2212yes—
39C22×C4×Dic73C2212yes—
40C22×C4×Dic73C2211yescharacteristic
41C22×C4×Dic73C2211yescharacteristic
42C2×#125×C73C22124yes—
43C22×C4⋊C4×C73C2212yes—
44C22×C4⋊C4×C73C2211yescharacteristic
45C22×C4⋊C4×C73C2211yescharacteristic
46C22×C4⋊C4×C73C2212yes—
47C22×C42×C73C2211yescharacteristic
48C22×Dic146—216no—
49C22×Dic146—28no—
50C22×Dic146Q8116yescomplemented
51C22×Dic146C23124yes—
52C22×Dic146C23112yes—
53C22×Dic146C23112yes—
54C23×Dic73C2312yes—
55C23×Dic73C2311yescharacteristic
56C23×Dic73C2311yescharacteristic
57C23×Dic73C2311yescharacteristic
58C23×Dic73C2312yes—
59C23×Dic73C2311yescharacteristic
60#14556590C23164yes—
61#14556590C231128yes—
62#14556582C23164yes—
63#14556581C231128yes—
64#14556581C231128yes—
65C4×Dic146C23164yes—
66C4×Dic146C23164yes—
67#14556556C231128yes—
68#14556556C23164yes—
69#14556556C23164yes—
70C2×C4⋊Dic73C23112yes—
71C2×C4⋊Dic73C23124yes—
72C2×C4⋊Dic73C23112yes—
73C2×#11924007C23124yes—
74C2×#11924007C23124yes—
75C2×#11924007C23124yes—
76C2×#11924007C23112yes—
77C2×#11924007C23124yes—
78C2×#11924007C23124yes—
79C2×#11924007C23112yes—
80C2×C4×Dic73C23124yes—
81C2×C4×Dic73C23112yes—
82C2×C4×Dic73C23124yes—
83C2×C4×Dic73C23124yes—
84C2×C4×Dic73C23112yes—
85C23×C4×C73C2311yescharacteristic
86C23×C4×C73C2312yes—
87C23×C4×C73C2311yescharacteristic
88C23×C4×C73C2312yes—
89C23×C4×C73C2311yescharacteristic
90#125×C73C23164yes—
91C2×C4⋊C4×C73C23112yes—
92C2×C4⋊C4×C73C23124yes—
93C2×C4⋊C4×C73C23124yes—
94C2×C4⋊C4×C73C23112yes—
95C2×C42×C73C23112yes—
96C2×Dic146—296no—
97C2×Dic146—248no—
98C2×Dic146C2×Q8196yescomplemented
99C2×Dic146C24132yes—
100C2×Dic146C24116yes—
101C2×Dic146C24116yes—
102C22×Dic73—28no—
103C22×Dic73—24no—
104C22×Dic73—24no—
105C22×Dic73—24no—
106C22×Dic73C2×Q8116yes—
107C22×Dic73#4118yes—
108C22×Dic73C2416yes—
109C22×Dic73C2416yes—
110C22×Dic73C24112yes—
111C22×Dic73C2416yes—
112C22×Dic73C24112yes—
113C22×Dic73C2416yes—
114C4⋊Dic73C24116yes—
115C4⋊Dic73C24116yes—
116C4⋊Dic73C24132yes—
117#11924007C24116yes—
118#11924007C24132yes—
119#11924007C24132yes—
120#11924007C24132yes—
121#11924007C24116yes—
122#11924007C24132yes—
123#11924007C24132yes—
124C4×Dic73C24132yes—
125C4×Dic73C24132yes—
126C4×Dic73C24132yes—
127C4×Dic73C24116yes—
128C4×Dic73C24116yes—
129C24×C73C2411yescharacteristic
130C22×C4×C73—24no—
131C22×C4×C73—28no—
132C22×C4×C73—24no—
133C22×C4×C73—28no—
134C22×C4×C73C2×Q818yes—
135C22×C4×C73C2416yes—
136C22×C4×C73C2416yes—
137C22×C4×C73C24112yes—
138C22×C4×C73C24112yes—
139C22×C4×C73C2416yes—
140C4⋊C4×C73C24132yes—
141C4⋊C4×C73C24116yes—
142C4⋊C4×C73C24116yes—
143C4⋊C4×C73C24132yes—
144C42×C73C24116yes—
145C23×C73C22×Q814yes—
146C23×C73C2×#4114yes—
147C23×C732−1+414yes—
148C23×C73C2513yes—
149C2×C4×C73—212no—
150C2×C4×C73—224no—
151C2×C4×C73—212no—
152C2×C4×C73—224no—
153C2×C4×C73C22×Q8124yes—
154C2×C4×C73C2514yes—
155C2×C4×C73C2514yes—
156C2×C4×C73C2518yes—
157C2×C4×C73C2518yes—
158C2×C4×C73C2514yes—
159C2×Dic73—224no—
160C2×Dic73—212no—
161C2×Dic73—212no—
162C2×Dic73—212no—
163C2×Dic73C22×Q8148yes—
164C2×Dic73C2×#41124yes—
165C2×Dic73C2514yes—
166C2×Dic73C2514yes—
167C2×Dic73C2518yes—
168C2×Dic73C2514yes—
169C2×Dic73C2518yes—
170C2×Dic73C2514yes—
171Dic146—264no—
172Dic146—232no—
173Dic146C22×Q8164yescomplemented
174C22×C73#557116yescomplemented
175C22×C73C23×Q816yes—
176C22×C73C22×#4116yes—
177C22×C73C2×2−1+416yes—
178C22×C73C2611yescharacteristic
179C4×C73—24no—
180C4×C73—28no—
181C4×C73—24no—
182C4×C73—28no—
183C4×C73C23×Q818yes—
184Dic73—28no—
185Dic73—24no—
186Dic73—24no—
187Dic73—24no—
188Dic73C23×Q8116yes—
189Dic73C22×#4118yes—
190C22×#557—731nomaximal, Sylow
191C2×C73C2×#557112yescomplemented
192C2×C73C24×Q811yescharacteristic
193C2×C73C23×#4111yescharacteristic
194C2×C73C22×2−1+411yescharacteristic
195C2×#557—7348no—
196C22×C4⋊Q8—732no—
197C22×C4⋊Q8—731no—
198C22×#125—732no—
199C22×#125—732no—
200C22×#125—731no—
201C22×#125D7311yescharacteristic
202C22×C4×Q8—731no—
203C22×C4×Q8—731no—
204C22×C4×Q8—732no—
205C22×C4×Q8—731no—
206C22×C4×Q8—731no—
207C73C22×#55711yescharacteristic, complemented, Sylow
208C23×Q8—731no—
209C23×Q8—731no—
210C23×Q8—732no—
211#557—73256no—
212C2×C4⋊Q8—7348no—
213C2×C4⋊Q8—7324no—
214C2×#125—7348no—
215C2×#125—7348no—
216C2×#125—7324no—
217C2×#125C2×D73124yes—
218C2×C4×Q8—7324no—
219C2×C4×Q8—7348no—
220C2×C4×Q8—7324no—
221C2×C4×Q8—7324no—
222C2×C4×Q8—7324no—
223C22×C4⋊C4—731no—
224C22×C4⋊C4—732no—
225C22×C4⋊C4—731no—
226C22×C4⋊C4—732no—
227C22×C4⋊C4—731no—
228C22×C4⋊C4—732no—
229C22×C4⋊C4—732no—
230C22×C4⋊C4—731no—
231C22×C4⋊C4—732no—
232C22×C4⋊C4—732no—
233C22×C4⋊C4C2×D7311yescharacteristic
234C22×C4⋊C4C2×D7312yes—
235C22×C4⋊C4C2×D7311yescharacteristic
236C22×C4⋊C4C2×D7312yes—
237C22×C42—732no—
238C22×C42—732no—
239C22×C42—731no—
240C22×C42—732no—
241C22×C42—731no—
242C22×C42C2×D7311yescharacteristic
243C22×Q8—7316no—
244C22×Q8—7312no—
245C22×Q8—7324no—
246C22×Q8—7312no—
247C22×Q8—1468no—
248C22×Q8—14616no—
249C23×C4—732no—
250C23×C4—731no—
251C23×C4—731no—
252C23×C4—731no—
253C23×C4—732no—
254C23×C4—731no—
255C23×C4C22×D7312yes—
256C23×C4C22×D7311yescharacteristic
257C23×C4C22×D7312yes—
258C23×C4C22×D7311yescharacteristic
259C23×C4C22×D7311yescharacteristic
260C4⋊Q8—73128no—
261C4⋊Q8—7364no—
262#125—73128no—
263#125—73128no—
264#125—7364no—
265#125C22×D73164yes—
266C4×Q8—7364no—
267C4×Q8—73128no—
268C4×Q8—7364no—
269C4×Q8—7364no—
270C4×Q8—7364no—
271C2×C4⋊C4—7312no—
272C2×C4⋊C4—7324no—
273C2×C4⋊C4—7324no—
274C2×C4⋊C4—7312no—
275C2×C4⋊C4—7312no—
276C2×C4⋊C4—7324no—
277C2×C4⋊C4—7324no—
278C2×C4⋊C4—7312no—
279C2×C4⋊C4—7324no—
280C2×C4⋊C4—7324no—
281C2×C4⋊C4C22×D73124yes—
282C2×C4⋊C4C22×D73112yes—
283C2×C4⋊C4C22×D73112yes—
284C2×C4⋊C4C22×D73124yes—
285C2×C42—7324no—
286C2×C42—7324no—
287C2×C42—7312no—
288C2×C42—7324no—
289C2×C42—7312no—
290C2×C42C22×D73112yes—
291C24C23×D7311yescharacteristic
292C2×Q8—7396no—
293C2×Q8—7316no—
294C2×Q8—7332no—
295C2×Q8—7316no—
296C2×Q8—14696no—
297C2×Q8—14648no—
298C22×C4—24no—
299C22×C4—28no—
300C22×C4—28no—
301C22×C4—24no—
302C22×C4—7316no—
303C22×C4—738no—
304C22×C4—7312no—
305C22×C4—736no—
306C22×C4—736no—
307C22×C4—736no—
308C22×C4—736no—
309C22×C4—7312no—
310C22×C4—1464no—
311C22×C4—1468no—
312C22×C4—1464no—
313C22×C4—1464no—
314C22×C4Q8×D7318yes—
315C22×C4C23×D7316yes—
316C22×C4C23×D73112yes—
317C22×C4C23×D73112yes—
318C22×C4C23×D7316yes—
319C22×C4C23×D7316yes—
320C4⋊C4—7316no—
321C4⋊C4—7332no—
322C4⋊C4—7332no—
323C4⋊C4—7316no—
324C4⋊C4—7332no—
325C4⋊C4—7332no—
326C4⋊C4—7332no—
327C4⋊C4—7316no—
328C4⋊C4—7316no—
329C4⋊C4—7332no—
330C4⋊C4C23×D73132yes—
331C4⋊C4C23×D73116yes—
332C4⋊C4C23×D73116yes—
333C4⋊C4C23×D73132yes—
334C42—7332no—
335C42—7332no—
336C42—7316no—
337C42—7332no—
338C42—7316no—
339C42C23×D73116yes—
340C23C2×Q8×D7314yes—
341C23#41×D7314yes—
342C23#1455663814yes—
343C23C24×D7313yes—
344Q8—7364no—
345Q8—14664no—
346Q8—14632no—
347C2×C4—224no—
348C2×C4—212no—
349C2×C4—212no—
350C2×C4—224no—
351C2×C4—7348no—
352C2×C4—7324no—
353C2×C4—738no—
354C2×C4—734no—
355C2×C4—734no—
356C2×C4—734no—
357C2×C4—734no—
358C2×C4—738no—
359C2×C4—14612no—
360C2×C4—14624no—
361C2×C4—14612no—
362C2×C4—14612no—
363C2×C4C2×Q8×D73124yes—
364C2×C4C24×D7314yes—
365C2×C4C24×D7318yes—
366C2×C4C24×D7318yes—
367C2×C4C24×D7314yes—
368C2×C4C24×D7314yes—
369C22#17989314116yesdirect product factor
370C22C22×Q8×D7316yes—
371C22C2×#41×D7316yes—
372C22C2×#1455663816yes—
373C22C25×D7311yescharacteristic
374C4—28no—
375C4—24no—
376C4—24no—
377C4—28no—
378C4—7316no—
379C4—738no—
380C4—1464no—
381C4—1468no—
382C4—1464no—
383C4—1464no—
384C4C22×Q8×D7318yes—
385C2C2×#17989314112yesdirect product factor
386C2C23×Q8×D7311yescharacteristic
387C2C22×#41×D7311yescharacteristic
388C2C22×#1455663811yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC22×#125×C73C2
socle, prime radicalC24×C73C24
hypercenterC22×#125D73
hypocenterC73C22×#557
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
1. C2×#17989314C2direct (N × H)
16. #17989314C22direct (N × H)
50. C22×Dic146Q8semidirect
98. C2×Dic146C2×Q8semidirect
173. Dic146C22×Q8semidirect
174. C22×C73#557semidirect
191. C2×C73C2×#557semidirect
207. C73C22×#557semidirect
369. C22#17989314direct (N × H)
385. C2C2×#17989314direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893142
C22×#145565902
C22×#145565822
C22×#145565812
C22×C4×Dic1462
C22×#145565562
C22×#125×C732
C22×#55773