Finite Group Databasebeta

← C2×#22619864 #33953773

Subgroups — C2×#22619864 #33953773

Order 18688.

2346 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989098C211yesmaximal, characteristic
2C22×#14556550C211yesmaximal, characteristic, complemented
3#22619864C2116yesmaximal, direct product factor
4C2×#17988929C214yesmaximal, complemented
5C2×#17988912C214yesmaximal, complemented
6C2×#17988629C212yesmaximal, complemented
7C2×#17988589C212yesmaximal, complemented
8C2×#407×C73C211yesmaximal, characteristic, complemented
9C22×#11924028C2211yescharacteristic
10#17989098—24no—
11#17989098C2218yes—
12C2×#14556574—21no—
13C2×#14556570C2212yes—
14C2×#14556565C2212yes—
15C2×#14556560—21no—
16C2×C4×C22⋊D73—22no—
17C2×#14556550—22no—
18C2×#14556550—24no—
19C2×#14556550C2214yes—
20C2×#14556550C2211yescharacteristic
21C2×#14556550C2218yescomplemented
22C22×C4⋊Dic73C2212yes—
23C22×C22⋊Dic73—21no—
24C22×C4×Dic73—21no—
25#17988929C22132yescomplemented
26#17988912C22132yescomplemented
27#17988629C22116yescomplemented
28C2×#14556525C2214yescomplemented
29C2×#14556523C2214yescomplemented
30#17988589C22116yescomplemented
31C2×#14556516C2214yescomplemented
32C2×#14556513C2214yescomplemented
33C24×C4×C73C2211yescharacteristic
34C22×M16×C73C2212yes—
35#407×C73C2218yescomplemented
36C2×C22⋊C8×C73C2214yes—
37C2×#11924028—22no—
38C2×#11924028—28no—
39C2×#11924028C2314yes—
40C22×Dic146C2311yescharacteristic
41C22×D292C2311yescharacteristic
42C22×C22⋊D73—21no—
43C22×C22⋊D73—22no—
44C23×Dic73—22no—
45C22×C4×D73—21no—
46#14556574—28no—
47#14556570—24no—
48#14556570C2318yes—
49#14556565—24no—
50#14556565C2318yes—
51#14556560—28no—
52C4×C22⋊D73—216no—
53#14556550—28no—
54#14556550—216no—
55#14556550—22no—
56#14556550C2314yes—
57#14556550C23116yes—
58C2×C4⋊Dic73—22no—
59C2×C4⋊Dic73—24no—
60C2×C4⋊Dic73C2312yes—
61C2×C4⋊Dic73C2314yes—
62C2×C4⋊Dic73C2318yes—
63C2×#11924007—22no—
64C2×C22⋊Dic73—24no—
65C2×C22⋊Dic73—28no—
66C2×C22⋊Dic73—21no—
67C2×C22⋊Dic73—22no—
68C2×#11924005—22no—
69C2×C4×Dic73—24no—
70C2×C4×Dic73—28no—
71C2×C4×Dic73—21no—
72#14556525C23116yescomplemented
73#14556523C23116yescomplemented
74#14556516C23116yescomplemented
75#14556513C23116yescomplemented
76C25×C73D411yescharacteristic
77C23×C4×C73—28no—
78C23×C4×C73D411yescharacteristic
79C23×C4×C73D412yes—
80C23×C4×C73D414yes—
81C23×C4×C73C2312yes—
82C23×C4×C73C2314yes—
83C23×C4×C73C2311yescharacteristic
84C2×M16×C73—28no—
85C2×M16×C73C2318yes—
86C22×C8×C73C2314yes—
87C22⋊C8×C73C23116yes—
88C23×D73—21no—
89#11924028—216no—
90#11924028—48no—
91C2×Dic146—24no—
92C2×Dic146—21no—
93C2×Dic146C2412yes—
94C2×D292—24no—
95C2×D292—21no—
96C2×D292C2412yes—
97C2×C22⋊D73—28no—
98C2×C22⋊D73—24no—
99C2×C22⋊D73—48no—
100C2×C22⋊D73—44no—
101C22×Dic73—28no—
102C22×Dic73—24no—
103C22×Dic73—22no—
104C22×Dic73—21no—
105C22×Dic73—48no—
106C2×C4×D73—24no—
107C2×C4×D73—44no—
108C4⋊Dic73—28no—
109C4⋊Dic73—24no—
110C4⋊Dic73—22no—
111C4⋊Dic73C2418yes—
112C4⋊Dic73C2414yes—
113#11924007—28no—
114C22⋊Dic73—216no—
115C22⋊Dic73—24no—
116C22⋊Dic73—28no—
117#11924005—28no—
118C4×Dic73—216no—
119C4×Dic73—24no—
120C24×C73—24no—
121C24×C73—44no—
122C24×C73C2×D412yes—
123C24×C73C2×D411yescharacteristic
124C24×C73C2×D414yes—
125C22×C4×C73—24no—
126C22×C4×C73—28no—
127C22×C4×C73—216no—
128C22×C4×C73—28no—
129C22×C4×C73—216no—
130C22×C4×C73C2×D412yes—
131C22×C4×C73C2×D414yes—
132C22×C4×C73C2×D418yes—
133C22×C4×C73C2×D414yes—
134C22×C4×C73C2×D411yescharacteristic
135C22×C4×C73C2×D412yes—
136C22×C4×C73#4118yes—
137C22×C4×C73C2414yes—
138C22×C4×C73C2411yescharacteristic
139C22×C4×C73C2412yes—
140M16×C73—216no—
141C2×C8×C73—28no—
142C2×C8×C73C2418yes—
143C23×C73—24no—
144C23×C73—28no—
145C23×C73—24no—
146C23×C73—24no—
147C23×C73—24no—
148C23×C73—48no—
149C23×C73—416no—
150C23×C73#12314yes—
151C23×C73C22×D414yes—
152C23×C73C22×D412yes—
153C23×C73C22×D411yescharacteristic
154C22×D73—22no—
155C22×D73—42no—
156C22×D73—44no—
157C2×C4×C73—28no—
158C2×C4×C73—24no—
159C2×C4×C73—28no—
160C2×C4×C73—216no—
161C2×C4×C73—28no—
162C2×C4×C73#12314yes—
163C2×C4×C73#12318yes—
164C2×C4×C73C22×D414yes—
165C2×C4×C73C22×D412yes—
166C2×C4×C73C22×D411yescharacteristic
167C2×C4×C73C2×#4114yes—
168C2×C4×C73C2×#4118yes—
169C2×C4×C73C2511yescharacteristic
170C22⋊D73—416no—
171C22⋊D73—48no—
172C2×Dic73—28no—
173C2×Dic73—24no—
174C2×Dic73—22no—
175C2×Dic73—416no—
176C2×Dic73—42no—
177C2×Dic73—48no—
178C2×Dic73—44no—
179D292—24no—
180D292—42no—
181C4×D73—48no—
182Dic146—24no—
183Dic146—42no—
184C8×C73—28no—
185C22×C73—28no—
186C22×C73—24no—
187C22×C73—24no—
188C22×C73—24no—
189C22×C73—24no—
190C22×C73—416no—
191C22×C73—48no—
192C22×C73C2×#12314yes—
193C22×C73C2×#12312yes—
194C22×C73#57514yes—
195C22×C73C23×D411yescharacteristic
196C2×D73—42no—
197C2×D73—44no—
198C2×D73—84no—
199C4×C73—24no—
200C4×C73C2×#12312yes—
201C4×C73C2×#12314yes—
202C4×C73C22×#4112yes—
203Dic73—42no—
204Dic73—48no—
205Dic73—44no—
206C2×#3093—731nomaximal, Sylow
207C2×C73—24no—
208C2×C73—44no—
209C2×C73#309314yescomplemented
210C2×C73C22×#12311yescharacteristic
211C2×C73C2×#57512yes—
212D73—82no—
213C2×#525—731no—
214C22×#117—731no—
215#3093—7316no—
216C2×#485—734no—
217C2×#482—734no—
218C2×#428—732no—
219C2×#417—732no—
220C2×#407D7311yescharacteristic, complemented
221C73C2×#309311yescharacteristic, complemented, Sylow
222C22×#41—731no—
223C24×C4C2×D7311yescharacteristic
224C22×M16C2×D7312yes—
225#525—738no—
226#525—1464no—
227C2×#123—1461no—
228C2×C22⋊Q8—732no—
229C2×#121—732no—
230C2×#120—1461no—
231C2×C4×D4—1462no—
232C2×#117—734no—
233C2×#117—738no—
234C2×#117—731no—
235C2×#117—1462no—
236C2×#117—1464no—
237C22×C4⋊C4—732no—
238C22×C22⋊C4—1461no—
239C22×C42—1461no—
240#485—7332no—
241#482—7332no—
242#428—7316no—
243C2×#107—734no—
244C2×#106—734no—
245#417—7316no—
246C2×#103—734no—
247C2×#102—734no—
248#407C2×D7318yescomplemented
249C2×C22⋊C8C2×D7314yes—
250C25D29211yescharacteristic
251C2×#41—734no—
252C2×#41—1468no—
253C2×#41—1462no—
254C22×Q8—731no—
255C22×D4—731no—
256C22×D4—1462no—
257C22×D4—1461no—
258C23×C4—28no—
259C23×C4—1462no—
260C23×C4—1461no—
261C23×C4D29212yes—
262C23×C4D29214yes—
263C23×C4D29211yescharacteristic
264C23×C4C22×D7312yes—
265C23×C4C22×D7314yes—
266C23×C4C22×D7311yescharacteristic
267C2×M16—28no—
268C2×M16C22×D7318yes—
269C22×C8C22×D7314yes—
270#123—1468no—
271C22⋊Q8—738no—
272C22⋊Q8—1464no—
273#121—738no—
274#121—1464no—
275#120—1468no—
276C4×D4—14616no—
277#117—7316no—
278#117—734no—
279#117—14616no—
280#117—1468no—
281#117—1462no—
282C2×C4⋊C4—734no—
283C2×C4⋊C4—738no—
284C2×C4⋊C4—732no—
285C2×C4⋊C4—1464no—
286C2×C4⋊C4—1462no—
287C2×C4⋊C4—1462no—
288C2×C22⋊C4—1468no—
289C2×C22⋊C4—1464no—
290C2×C22⋊C4—1461no—
291C2×C22⋊C4—1462no—
292C2×C22⋊C4—1462no—
293C2×C42—1468no—
294C2×C42—1464no—
295C2×C42—1461no—
296#107—7316no—
297#106—7316no—
298#103—7316no—
299#102—7316no—
300C22⋊C8C22×D73116yes—
301C24—24no—
302C24—44no—
303C24—1461no—
304C24C2×D29212yes—
305C24C2×D29211yescharacteristic
306C24C2×D29214yes—
307#41—2928no—
308#41—14616no—
309C2×Q8—732no—
310C2×Q8—1464no—
311C2×Q8—1461no—
312C2×D4—2928no—
313C2×D4—2924no—
314C2×D4—732no—
315C2×D4—1468no—
316C2×D4—1464no—
317C2×D4—1461no—
318C2×D4—1464no—
319C22×C4—24no—
320C22×C4—28no—
321C22×C4—216no—
322C22×C4—28no—
323C22×C4—216no—
324C22×C4—2928no—
325C22×C4—2924no—
326C22×C4—1468no—
327C22×C4—1464no—
328C22×C4—1462no—
329C22×C4—1461no—
330C22×C4—1464no—
331C22×C4C2×D29214yes—
332C22×C4C2×D29218yes—
333C22×C4C2×D29214yes—
334C22×C4C2×D29212yes—
335C22×C4C2×D29212yes—
336C22×C4C2×D29211yescharacteristic
337C22×C4#1192402718yes—
338C22×C4C23×D7314yes—
339C22×C4C23×D7312yes—
340C22×C4C23×D7311yescharacteristic
341M16—216no—
342C2×C8—28no—
343C2×C8C23×D7318yes—
344C4⋊C4—738no—
345C4⋊C4—734no—
346C4⋊C4—1468no—
347C4⋊C4—1468no—
348C4⋊C4—1464no—
349C4⋊C4—1462no—
350C22⋊C4—14616no—
351C22⋊C4—1464no—
352C22⋊C4—1468no—
353C22⋊C4—1468no—
354C42—14616no—
355C42—1464no—
356C23—24no—
357C23—24no—
358C23—24no—
359C23—28no—
360C23—24no—
361C23—48no—
362C23—416no—
363C23—2924no—
364C23—2922no—
365C23—1462no—
366C23#1455657514yes—
367C23C22×D29214yes—
368C23C22×D29212yes—
369C23C22×D29211yescharacteristic
370Q8—2922no—
371Q8—1464no—
372D4—29216no—
373D4—2928no—
374D4—2922no—
375D4—1464no—
376C2×C4—28no—
377C2×C4—24no—
378C2×C4—28no—
379C2×C4—216no—
380C2×C4—28no—
381C2×C4—29216no—
382C2×C4—2928no—
383C2×C4—2924no—
384C2×C4—2922no—
385C2×C4—2928no—
386C2×C4—1468no—
387C2×C4—1464no—
388C2×C4—1462no—
389C2×C4#1455657514yes—
390C2×C4#1455657518yes—
391C2×C4C22×D29214yes—
392C2×C4C22×D29212yes—
393C2×C4C22×D29211yescharacteristic
394C2×C4C2×#1192402714yes—
395C2×C4C2×#1192402718yes—
396C2×C4C24×D7311yescharacteristic
397C8—28no—
398C22—24no—
399C22—28no—
400C22—24no—
401C22—24no—
402C22—24no—
403C22—416no—
404C22—48no—
405C22—2924no—
406C22—2922no—
407C22—5844no—
408C22C2×#1455657514yes—
409C22C2×#1455657512yes—
410C22#1798938714yes—
411C22C23×D29211yescharacteristic
412C4—24no—
413C4—2928no—
414C4—2924no—
415C4—2922no—
416C4C2×#1455657514yes—
417C4C2×#1455657512yes—
418C4C22×#1192402712yes—
419C2—24no—
420C2—44no—
421C2—5842no—
422C2#2261986414yesdirect product factor
423C2C22×#1455657511yescharacteristic
424C2C2×#1798938712yes—
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#407×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989098C2
hypercenterC2×#407D73
hypocenterC73C2×#3093
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
2. C22×#14556550C2semidirect
3. #22619864C2direct (N × H)
4. C2×#17988929C2semidirect
5. C2×#17988912C2semidirect
6. C2×#17988629C2semidirect
7. C2×#17988589C2semidirect
8. C2×#407×C73C2semidirect
21. C2×#14556550C22semidirect
25. #17988929C22semidirect
26. #17988912C22semidirect
27. #17988629C22semidirect
28. C2×#14556525C22semidirect
29. C2×#14556523C22semidirect
30. #17988589C22semidirect
31. C2×#14556516C22semidirect
32. C2×#14556513C22semidirect
35. #407×C73C22semidirect
72. #14556525C23semidirect
73. #14556523C23semidirect
74. #14556516C23semidirect
75. #14556513C23semidirect
209. C2×C73#3093semidirect
220. C2×#407D73semidirect
221. C73C2×#3093semidirect
248. #407C2×D73semidirect
422. C2#22619864direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179890982
C22×#145565502
#226198642
C2×#179889292
C2×#179889122
C2×#179886292
C2×#179885892
C2×#407×C732
C2×#309373